
Sharing permissions on sheets, reports, or workspaces | Smartsheet Learning Center
https://help.smartsheet.com/sharing-permission-levelsAny collaborator with Admin access to a workspace can delete and rename the sheets it contains. If a sheet is deleted from a workspace, it's recoverable for 30 days from the sheet owner's Deleted Items folder. Admins can see the item in their folder, but don’t have permission to recover the item.