Revoke access automatically from SharePoint library when project is over

[Mazhar02]

Dear All,

I have a SharePoint site in which there are libraries created based on projects.

Each project is allocated a time frame and based on the projects, users are given permission to that specific library.

My question is that is there a way to assign permission to libraries based on time frame and when project is completed, permissions are automatically removed based on the time frame defined?????

[#2]

No, there is not a built-in way to achieve what you want so you would have to build it...one possible way:
(1) Create a PowerShell Script / piece of code hosted OnPrem or in the cloud that remove the permissions based on the conditions you want (the timeframe mentioned)
(2) Try to achieve the same with Power Automate