Documents and libraries in SharePoint

Applies To
SharePoint Server 2019 SharePoint Server 2016

Check out, check in, or discard changes to files in a library

Set up a library to require check out of files

Enable and configure versioning for a list or library

Top questions about check out, check in, and versions

How does versioning work in a list or library?

Restore a previous version of an item or file in SharePoint

Delete a previous version of an item or file in SharePoint