New Admin Trial (subscription-based) experience – Dynamics 365

Recently a new Trial (subscription-based) environment option added to the tenants in the Power Platform Admin Center

Earlier we were limited to below options –

These new trial types are created and controlled by tenant administrators, as a result of signing up for a trial subscription and can be added to the existing tenant.

This new environment follows the trial subscription lifecycle (which is typically 30 days) and can be extended from the admin center.

https://admin.microsoft.com/Adminportal/Home#/subscriptions

• A total of 3 trial environments can be created.
• Trying to create 4^th will give us the below error

Get more details here

https://docs.microsoft.com/en-us/power-platform/admin/trial-environments

Hope it helps..