Categories
Blog

Understanding Office 365 Tenants – What They Are and Why They Matter

An Office 365 tenant is a secure and reliable cloud-based platform provided by Microsoft for businesses and organizations. It offers a range of productivity tools and services to help businesses manage their day-to-day operations more efficiently and effectively.

Office 365 is a subscription-based service that provides access to popular Microsoft Office applications such as Word, Excel, and PowerPoint, as well as other productivity tools like Outlook and SharePoint. With Office 365, businesses can collaborate in real-time, store and share files securely, and communicate effectively with colleagues and clients.

A tenant in the context of Office 365 refers to a unique instance of the service that is associated with a specific business or organization. Each tenant has its own domain name and can have multiple users and administrators. It provides a centralized and secure environment for managing users, licenses, and settings.

By using Office 365 as a tenant, businesses can take advantage of the cloud-based infrastructure to access applications and data from anywhere, on any device. This flexibility and scalability make Office 365 an attractive choice for businesses of all sizes.

In conclusion, an Office 365 tenant is a powerful and versatile platform that enables businesses to work smarter and more efficiently. With its range of productivity tools and secure cloud-based infrastructure, Office 365 is revolutionizing the way businesses operate and collaborate.

Definition of an Office 365 tenant

An Office 365 tenant is a cloud-based service provided by Microsoft that includes a suite of productivity tools and services for businesses and organizations. It is a subscription-based service that offers access to applications such as Microsoft Word, Excel, PowerPoint, and Outlook, as well as other online services like SharePoint, OneDrive, and Teams.

Essentially, an Office 365 tenant is a virtual workplace or environment that allows users to collaborate, communicate, and store their files and documents securely in the cloud. It provides a centralized platform for users to access and work on their files from anywhere, using any device with an internet connection.

One of the key features of an Office 365 tenant is the ability to easily manage user accounts, permissions, and settings. Administrators have control over user access, data security, and organization-wide settings, making it an ideal solution for businesses of all sizes.

In summary, an Office 365 tenant is a comprehensive suite of cloud-based productivity tools and services that enables businesses and organizations to streamline their workflow, improve collaboration, and enhance productivity.

Characteristics of an Office 365 tenant

An Office 365 tenant is a cloud-based service provided by Microsoft that offers a comprehensive suite of productivity and collaboration tools. The tenant is essentially a dedicated instance of Office 365 that is created for a specific organization. It serves as the foundation for accessing and managing all the Office 365 services.

Multiple subscription plans: Office 365 offers various subscription plans, allowing organizations to choose the features and services that best suit their needs. A tenant can be provisioned with a specific subscription plan, providing access to different applications such as Word, Excel, PowerPoint, Exchange, SharePoint, and more.

Custom domain: Each Office 365 tenant can be associated with a custom domain, which allows organizations to brand their email addresses and other services with their own domain name. This helps create a professional and consistent image for the organization.

Security and compliance: Office 365 tenants provide a range of security and compliance features to protect organizational data. This includes encryption of data at rest and in transit, multi-factor authentication, data loss prevention, and compliance with various industry standards and regulations.

Data storage and collaboration:

Office 365 tenants provide ample storage space for users to store their files and documents. It also enables collaboration by allowing multiple users to work on the same document simultaneously, with real-time co-authoring capabilities.

Administrative control:

Administrators have extensive control and management capabilities in an Office 365 tenant. They can manage user accounts, assign licenses, control access to services, monitor usage, enforce policies, and perform various administrative tasks to ensure smooth operation and security.

In conclusion, an Office 365 tenant provides organizations with a secure, customizable, and feature-rich environment for productivity and collaboration. It offers flexibility, scalability, and central management, making it a popular choice for businesses of all sizes.

Benefits of using an Office 365 tenant

An Office 365 tenant is a cloud-based subscription service provided by Microsoft that offers a range of productivity tools and services for businesses and individuals. It includes popular applications like Word, Excel, PowerPoint, and Outlook, as well as other collaboration and communication tools.

Using an Office 365 tenant brings several benefits to users:

1. Access to the latest versions: With an Office 365 subscription, users always have access to the latest versions of the office applications. This ensures that they have access to the newest features, security updates, and bug fixes, providing a more efficient and secure working environment.

2. Cloud-based storage and collaboration: Office 365 provides cloud storage through OneDrive, allowing users to access their files from anywhere and collaborate with others in real-time. This enables seamless collaboration and increases productivity by eliminating the need for constant file transfers and version control.

3. Scalability and flexibility: An Office 365 tenant allows businesses to scale their subscription as their needs grow or change. It provides flexible licensing options and enables easy addition or removal of users, making it suitable for businesses of all sizes.

4. Enhanced security: Office 365 offers advanced security features, including data encryption, threat detection, and multi-factor authentication. This ensures that users’ data is protected and reduces the risk of unauthorized access or data breaches.

5. Improved communication and collaboration: Office 365 includes tools like Microsoft Teams, Yammer, and SharePoint, which facilitate communication and collaboration within teams and across the organization. This leads to improved information sharing, better teamwork, and increased productivity.

6. Cost savings: Using an Office 365 tenant eliminates the need for upfront hardware and software investments, as well as the costs associated with maintenance and upgrades. Businesses can save money by paying a monthly or annual subscription fee instead of purchasing and managing their own IT infrastructure.

Overall, an Office 365 tenant provides users with a comprehensive and powerful set of tools that enhance productivity, collaboration, and security. Whether for personal or business use, Office 365 offers numerous benefits that can help individuals and organizations achieve their goals efficiently and effectively.

How to create an Office 365 tenant

Creating an Office 365 tenant is a straightforward process that allows organizations to access and use Microsoft’s cloud-based productivity suite. The tenant serves as a unique instance of Office 365 for an organization, providing a dedicated environment for managing user accounts, security settings, and data.

Step 1: Sign up for an Office 365 subscription

To create an Office 365 tenant, start by signing up for a subscription. Visit the official Microsoft website and choose the Office 365 plan that best suits your organization’s needs. You can select from various options, such as Business, Enterprise, or Education plans.

Step 2: Provide organization details

During the sign-up process, you will be prompted to provide details about your organization. This information typically includes your business name, location, and contacts. Make sure to enter accurate information to ensure a smooth setup process.

Step 3: Choose a domain name

Next, you will need to choose a domain name for your Office 365 tenant. This domain name will be used for your organization’s email addresses and website. You can either use an existing domain that you own or register a new one through Microsoft or a third-party domain registrar.

Note: It’s important to carefully consider your domain name choice as it will be associated with your organization’s online presence.

Step 4: Set up user accounts

Once your Office 365 tenant is provisioned, you can start creating user accounts for your organization. User accounts enable individuals within your organization to access Office 365 services such as email, collaboration tools, and productivity applications.

Tip: Take advantage of Office 365’s user management tools to efficiently manage user accounts, assign licenses, and control access permissions.

Step 5: Configure security settings

To ensure the security of your Office 365 tenant, it’s crucial to configure appropriate security settings. This includes setting up multi-factor authentication, configuring data loss prevention policies, and enabling advanced threat protection features.

By following these steps, you can successfully create an Office 365 tenant and unlock the full range of productivity and collaboration capabilities offered by Microsoft’s cloud-based platform.

Understanding the structure of an Office 365 tenant

Office 365 is a powerful suite of cloud-based productivity tools that can enhance the way businesses operate and collaborate. At the heart of Office 365 is the concept of a tenant, which controls the organizational structure, security, and access to resources within the Office 365 environment.

A tenant in Office 365 can be compared to an organization’s headquarters. It acts as a container for all the resources and settings that are specific to that organization. When a business subscribes to Office 365, it is assigned a unique tenant ID, which becomes part of the organization’s URL and is used for authentication and authorization purposes.

Components of an Office 365 tenant

An Office 365 tenant is made up of various components that work together to provide a comprehensive cloud-based productivity platform. These components include:

  • Users and Groups: The tenant contains all the user accounts and groups that are associated with the organization. Users can be assigned different licenses and access rights based on their roles and responsibilities.
  • Domains: A tenant can have one or more domains associated with it. These domains are used for email addresses and website URLs, providing a unique identity for the organization.
  • Services: Office 365 offers a wide range of services, such as Exchange Online for email, SharePoint Online for document management, and Teams for collaboration. These services are provisioned within the tenant and can be customized to meet the organization’s needs.
  • Settings and Configurations: The tenant allows administrators to configure various settings and policies to control how the Office 365 services are used within the organization. This includes security settings, data retention policies, and access controls.

Tenant administration

Administrators play a crucial role in managing and maintaining an Office 365 tenant. They have the ability to add and remove users, assign licenses, configure settings, and monitor the usage and performance of the tenant. Through the Office 365 admin center, administrators can access all the necessary tools and controls to effectively manage the tenant’s resources.

Understanding the structure of an Office 365 tenant is essential for organizations that are considering or already using Office 365. It provides a foundation for managing and organizing the various components and services that make up the Office 365 environment. By leveraging the capabilities of an Office 365 tenant, businesses can enhance their productivity, collaboration, and overall efficiency.

Access management in an Office 365 tenant

Access management is a crucial aspect of an Office 365 tenant. Office 365 is a cloud-based suite of productivity tools that allows users to access and collaborate on documents, emails, and various other applications. A tenant is what defines an organization’s online presence in Office 365.

Within an Office 365 tenant, access management is the process of controlling and regulating user access to the various resources and applications available. It involves setting up permissions, roles, and policies to ensure that users can access the necessary information and tools while also safeguarding sensitive data.

Roles and permissions

Office 365 offers a range of predefined roles that can be assigned to users within a tenant. These roles determine the level of access and permissions that each user has. For example, the Global Administrator role has full control over all aspects of the tenant, while a User Administrator may have limited permissions to manage user accounts.

In addition to predefined roles, custom roles can also be created to meet specific access requirements. This allows organizations to tailor access management to their unique needs.

Policies and security

Access management also involves implementing policies and security measures to protect the tenant from unauthorized access or data breaches. Office 365 provides various security features, such as multi-factor authentication, conditional access, and data loss prevention, to help organizations safeguard their resources.

By configuring these policies, administrators can ensure that only authorized users with valid credentials can access the tenant. They can also set rules and restrictions based on factors like location, device, or user behavior to further enhance security.

In conclusion, access management in an Office 365 tenant is vital for maintaining security, controlling user access, and protecting sensitive information. It involves assigning roles and permissions, implementing policies, and employing security measures to ensure that users can effectively collaborate and work within the Office 365 environment.

Security features in an Office 365 tenant

An Office 365 tenant is a cloud-based platform provided by Microsoft that offers a wide range of productivity and collaboration tools to businesses and organizations. Alongside its many capabilities, Office 365 also provides a variety of security features to protect sensitive data and prevent unauthorized access.

One of the key security features of an Office 365 tenant is multi-factor authentication (MFA). MFA adds an extra layer of security by requiring users to provide more than one method of authentication, such as a password and a verification code sent to their mobile device. This helps to prevent unauthorized access even if a user’s password is compromised.

Office 365 also includes advanced threat protection (ATP) to help defend against sophisticated cyber threats. ATP uses machine learning algorithms and real-time analysis to detect and block malicious emails, links, and attachments. It can also provide insights and alerts about potential security risks within an organization.

An Office 365 tenant also features data loss prevention (DLP) capabilities. DLP helps to prevent the accidental or intentional leakage of sensitive information by monitoring and controlling the flow of data. Administrators can set policies to detect and protect sensitive data, such as credit card numbers or social security numbers, and prevent them from being shared or leaked outside the organization.

Furthermore, Office 365 includes encryption for data at rest and in transit. This means that data stored in Office 365 services, such as Exchange Online or SharePoint Online, is encrypted to protect it from unauthorized access. Additionally, data transmitted between the user’s device and the Office 365 services is also encrypted to ensure secure communication.

In conclusion, an Office 365 tenant offers a variety of security features to protect sensitive data and prevent unauthorized access. From multi-factor authentication to advanced threat protection and data loss prevention, these features work together to ensure the security and privacy of an organization’s information in the Office 365 environment.

Data storage options in an Office 365 tenant

An Office 365 tenant provides various data storage options for organizations. These options determine where and how the data is stored and accessed within the Office 365 environment.

Firstly, an Office 365 tenant allows organizations to store their data in the cloud. This means that their data is stored on Microsoft’s servers, rather than on local devices or servers. Storing data in the cloud provides several benefits, including increased accessibility, scalability, and disaster recovery capabilities.

Additionally, organizations can choose to store their data in different locations within the Office 365 tenant. For example, they can store data in OneDrive for Business, which is a personal cloud storage service provided by Office 365. OneDrive for Business allows users to store, share, and access their files from anywhere and on any device.

Another option for data storage in an Office 365 tenant is SharePoint Online. SharePoint Online is a web-based collaborative platform that allows organizations to create, store, and share documents and other content. It provides features such as versioning, document libraries, and workflow automation, making it ideal for team collaboration and document management.

Furthermore, organizations can utilize Microsoft Teams, a chat-based collaboration platform, to store and share files within an Office 365 tenant. Microsoft Teams integrates with various Office 365 services, including SharePoint Online and OneDrive for Business, allowing users to access and collaborate on files directly within the Teams interface.

Lastly, organizations can also store their data in other Office 365 services, such as Exchange Online for email storage or Microsoft Stream for video storage and streaming.

In conclusion, an Office 365 tenant provides diverse data storage options, allowing organizations to choose the most suitable method for storing and accessing their data within the Office 365 environment.

Collaboration tools in an Office 365 tenant

Office 365 is a cloud-based platform developed by Microsoft that offers a wide range of productivity and collaboration tools for businesses. With Office 365, teams can work together more efficiently and effectively, regardless of their physical location.

One of the key benefits of an Office 365 tenant is the variety of collaboration tools available to users. These tools are designed to enable seamless communication, document sharing, and teamwork within an organization.

Email and Calendars

Office 365 provides users with access to a professional email solution that includes advanced features such as shared calendars and contacts. This allows individuals and teams to easily schedule meetings, coordinate events, and manage their day-to-day activities.

OneDrive and SharePoint

Office 365 offers two powerful file storage and sharing solutions – OneDrive and SharePoint. OneDrive allows individuals to store, sync, and access their personal files from any device, while SharePoint enables teams to collaborate on documents, share resources, and automate business processes.

Both OneDrive and SharePoint provide secure and centralized storage, making it easy to find and share files with others. Users can work on documents together in real-time, track changes, and leave comments, streamlining the collaboration process.

Microsoft Teams

Microsoft Teams is a collaboration platform within Office 365 that brings together chat, video meetings, file sharing, and integration with other Office 365 apps. Teams provides a centralized hub for teamwork, allowing users to communicate and collaborate seamlessly in one place.

Within Teams, users can create channels for specific projects or topics, chat with colleagues, and schedule and join video meetings. Teams also integrates with other Office 365 apps, such as OneNote and Planner, making it easy to access and share information across different tools.

Overall, the collaboration tools available in an Office 365 tenant enhance productivity, streamline communication, and improve teamwork within organizations. These tools enable employees to work together in a more efficient and effective manner, ultimately driving business success.

Managing user accounts in an Office 365 tenant

In an Office 365 tenant, user accounts are an essential component of managing access and permissions to various services and applications. A tenant is a dedicated instance of Office 365 that is owned and managed by an organization.

Managing user accounts in an Office 365 tenant involves different tasks, such as creating new accounts, assigning licenses, setting up multi-factor authentication, and managing user roles and permissions.

Creating new user accounts

To create a new user account in an Office 365 tenant, an administrator can use the Admin Center or PowerShell. The administrator needs to provide essential details such as the user’s name, email address, username, and password. Once the account is created, the user can log in and start using the available services and applications.

Assigning licenses

Each user in an Office 365 tenant requires a license to access the services and applications. Administrators can assign licenses to users based on their role or department within the organization. By assigning licenses, administrators can control which services and applications each user has access to.

Setting up multi-factor authentication

Multi-factor authentication (MFA) adds an extra layer of security to user accounts by requiring users to provide additional verification, such as a code sent to their mobile device, in addition to their password. Administrators can enable MFA for user accounts in an Office 365 tenant to enhance security and protect sensitive data.

Managing user roles and permissions

Administrators can also manage user roles and permissions in an Office 365 tenant. They can assign different roles to users, such as global administrator, user administrator, or help desk administrator, based on their responsibilities within the organization. User roles determine the level of access and permissions a user has within the Office 365 environment.

Overall, managing user accounts in an Office 365 tenant is crucial for ensuring proper access control and security within an organization’s digital workplace. By effectively managing user accounts, administrators can streamline user provisioning, protect sensitive data, and ensure users have access to the necessary services and applications to perform their jobs efficiently.

Licensing options for an Office 365 tenant

When it comes to Office 365, there are various licensing options available for tenants. But what exactly is a tenant? In the context of Office 365, a tenant is an organization or company that subscribes to the Office 365 service.

There are different types of licenses that tenants can choose from, depending on their needs and requirements. One popular option is the Office 365 Business Premium license, which includes access to popular Microsoft applications such as Word, Excel, and Outlook, as well as cloud-based services like OneDrive and SharePoint.

Another licensing option is the Office 365 Enterprise license. This license is more suitable for larger organizations that require more advanced features and functionality. It offers a comprehensive suite of productivity tools, including advanced collaboration and communication features through Microsoft Teams and Exchange Online.

Additionally, there are specialized licenses available for specific industries and roles. For example, there is a license designed specifically for educators and students, called Office 365 Education, which includes applications like OneNote and Teams for remote learning and classroom collaboration.

It’s important for tenants to carefully consider their licensing options and choose the one that best fits their needs. Microsoft offers a variety of plans and pricing options to accommodate different budgets and requirements, making it easier for organizations to find the right solution.

In conclusion, understanding the licensing options for an Office 365 tenant is crucial to ensure that the organization has access to the necessary applications and services for productivity and collaboration. With the right license, tenants can take advantage of the full capabilities of Office 365 and enhance their workflow and communication.

Interoperability with other services in an Office 365 tenant

In an Office 365 tenant, there is a high level of interoperability between various services. This means that different services can work together seamlessly to enhance productivity and collaboration within an organization.

One of the key benefits of Office 365 is its integration with other Microsoft services, such as SharePoint, Exchange Online, and Teams. These services allow users to store, access, and share files, emails, and documents effortlessly across different platforms and devices.

SharePoint

SharePoint is a powerful collaboration tool that is tightly integrated with Office 365. It allows users to create and manage websites, intranets, and document libraries, providing a central hub for storing and sharing information. With SharePoint, users can easily collaborate on documents, track changes, and manage permissions.

Exchange Online

Exchange Online is the cloud-based email and calendaring service in Office 365. It provides a reliable and secure platform for email communication, allowing users to send, receive, and organize emails from anywhere, on any device. With Exchange Online, users can also schedule meetings, share calendars, and manage contacts.

Note: SharePoint and Exchange Online are just two examples of the many services that can be integrated into an Office 365 tenant. The level of interoperability depends on the specific needs and requirements of the organization.

Furthermore, Office 365 also offers integration with other third-party services and applications. This enables users to leverage additional features and functionalities that are specific to their industry or business needs. With a wide range of integration options available, organizations can customize their Office 365 tenant to suit their unique requirements.

Overall, the interoperability of Office 365 with other services provides organizations with a comprehensive suite of tools and capabilities to streamline workflows, improve communication, and enhance productivity.

Compliance and governance in an Office 365 tenant

In an Office 365 tenant, compliance and governance play a crucial role in ensuring that the organization meets regulatory requirements and maintains security and privacy standards.

Compliance refers to the adherence to laws, regulations, and industry standards that are applicable to the organization’s operations. Office 365 provides a range of compliance features and controls to help organizations meet their specific compliance requirements. These features include data loss prevention (DLP), eDiscovery, retention policies, and encryption.

Governance, on the other hand, involves the establishment of policies, procedures, and controls that guide the use and management of Office 365 resources. This includes defining roles and responsibilities, managing user access and permissions, and implementing controls to monitor and manage the organization’s Office 365 environment.

With Office 365, organizations have the ability to create and enforce compliance and governance policies across their tenant. This helps to ensure that sensitive and confidential information is protected, data is securely stored and shared, and proper controls are in place to prevent unauthorized access or misuse.

By effectively managing compliance and governance in an Office 365 tenant, organizations can mitigate risks, protect their data assets, and demonstrate to regulators and customers that they are committed to maintaining a secure and compliant environment. This can also help to build trust and confidence among stakeholders, enabling the organization to leverage the full potential of Office 365 for productivity and collaboration.

Troubleshooting common issues in an Office 365 tenant

When working with an Office 365 tenant, it is important to be prepared for potential issues that may arise. Here are some common problems that users may encounter:

1. Login issues: If you are unable to login to your Office 365 tenant, double-check your username and password. Make sure you are using the correct credentials and that your account is active. If the problem persists, contact your organization’s IT department for further assistance.

2. Email problems: If you are experiencing issues with sending or receiving emails, check your internet connection and ensure that you are connected to the Exchange server. It is also a good idea to check your email settings and make sure they are configured correctly. If the problem continues, contact your IT department for further troubleshooting.

3. SharePoint issues: If you are having trouble accessing or using SharePoint, try clearing your browser cache and cookies. This can often resolve issues with page loading or functionality. Additionally, make sure you have the necessary permissions to access the SharePoint site or document library you are trying to access. If the issue persists, contact your IT department for assistance.

4. OneDrive problems: If you are experiencing issues with OneDrive, check your internet connection and ensure that you have enough available storage space. It is also possible that your files may not be syncing properly. Try restarting the OneDrive application or accessing your files from a different device. If the problem persists, contact your IT department for further troubleshooting.

5. Licensing errors: If you encounter licensing errors when using Office 365 applications, ensure that your subscription is active and that you have the necessary licenses assigned to your account. Double-check your license entitlements and contact your IT department if you believe there is an error in your licensing setup.

Remember: When troubleshooting issues in an Office 365 tenant, it is always best to consult with your organization’s IT department or support team. They will have the necessary knowledge and resources to help resolve any problems you may encounter.

Best practices for managing an Office 365 tenant

Managing an Office 365 tenant efficiently is essential for maximizing productivity and security for your organization. Here are some best practices to follow:

Create a clear governance plan

Before implementing Office 365, it is crucial to create a comprehensive governance plan that outlines the roles and responsibilities of each user within the tenant. This plan should also define access controls and security protocols to ensure that data is protected.

Regularly monitor security settings

Security should be a top priority when managing an Office 365 tenant. Regularly review and update security settings to protect against potential threats. Enable multi-factor authentication, set up strong password policies, and implement data loss prevention measures to safeguard sensitive information.

Stay up to date with updates

Office 365 is continuously evolving, with new features and updates being released regularly. Stay informed about these updates and ensure that your tenant is always running on the latest version. This will help you take advantage of new functionalities and security enhancements.

Implement proper user training

Ensure that all users within your organization receive proper training on how to use Office 365 effectively. This includes understanding the various applications and features available to them, as well as best practices for collaboration and data management.

By following these best practices, you can effectively manage your Office 365 tenant and optimize its capabilities for your organization.

Question-answer:

What is an Office 365 tenant?

An Office 365 tenant is a dedicated instance of the Office 365 service that is unique to an organization or individual.

How do I create an Office 365 tenant?

To create an Office 365 tenant, you need to sign up for an Office 365 subscription and provide some basic information about your organization.

Can I have multiple Office 365 tenants?

Yes, you can have multiple Office 365 tenants if you have multiple organizations or if you want to separate different parts of your organization.

What are the benefits of having an Office 365 tenant?

Having an Office 365 tenant allows you to access a wide range of cloud-based services, such as Exchange Online, SharePoint Online, and Microsoft Teams, which can greatly enhance collaboration and productivity within your organization.

How can I manage my Office 365 tenant?

You can manage your Office 365 tenant through the Office 365 admin center, where you can add or remove users, assign licenses, configure security settings, and monitor usage and compliance.

What is an Office 365 tenant?

An Office 365 tenant is a dedicated instance of the Office 365 service that is associated with an organization. It includes individual user accounts, domain and tenant-specific settings, and a range of services and features provided by Microsoft.

How do I create an Office 365 tenant?

To create an Office 365 tenant, you need to sign up for an Office 365 subscription. You can do this through the Microsoft website or through a Microsoft partner. During the sign-up process, you will be asked to provide some basic information about your organization, such as your business name, industry, and the number of users you need to support.

What services are included in an Office 365 tenant?

An Office 365 tenant includes a range of services and features provided by Microsoft. Some of the core services include Exchange Online for email and calendaring, SharePoint Online for document management and collaboration, and Microsoft Teams for team communication and collaboration. Other services may include OneDrive for Business, Yammer, and Power BI, depending on the specific subscription plan you choose.

Can I change the name of my Office 365 tenant?

No, you cannot change the name of your Office 365 tenant once it has been created. The name of your tenant is based on the domain you provided during the sign-up process. If you need to change the name of your organization, you will need to create a new tenant with the desired name and then migrate your data and users to the new tenant.