The following are the retention periods for various environment types within the Microsoft Power Platform, indicating that you can back up your environments for the last X number of days specified.
Note: For managed production environments that don’t have Dynamics 365 applications, we allow you to extend the retention period beyond seven days, to a maximum of 28 days, through PowerShell.
Example:
1.Sandbox Environment:
You can see the dates enabled only for the last 7 days.
2.Trial Environment:
No option to take the backup.
3.Developer Environment:
You can see the dates enabled only for the last 7 days to restore.
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