OneDrive Internal Sharing for Non Owners

[Jeremy Hamilton]

There needs to be a way of setting this at an organizational level.  I am able to turn off sharing for non-owners via powershell, however it requires me to create a script to connect to each person's OneDrive, and it leaves the "Allow access requests" unchecked.  

Goal: Require any re-sharing to be approved by the owner for the entire organization. 

[#2]

Have you tried toggling the ODBAccessRequests setting? Used together with the ODBMembersCanShare one, it should allow you to achieve that. https://docs.microsoft.com/en-us/powershell/module/sharepoint-online/set-spotenant?view=sharepoint-p...

Or you can always toggle it per-SC via:

Set-SPOSite -Identity https://contoso.sharepoint.com -DisableSharingForNonOwners

[#3]

I have attempted this and it is partially successful.  I am able to globally disable sharing, however, when you set the $ODBAccessRequests="On", it breaks because there is now a new option to set the owner or an alternate email address. The script doesn't select any option for you at all.  It just blanks everything out.

[#4]

I guess you can set just ODBMembersCanShare then, ignore ODBAccessRequests.