Dec 16 2019 09:20 AM
I have a site with a handful of document libraries that are used to share items with external folks. Is there a limit to the number of external users you can share with? I have a doc lib that is currently being shared with 35 folks when we add a 36th person they are unable to access it.
Dec 31 2019 12:30 PM
There is no limit to the number of guests you can invite to SharePoint Online. For more information about external sharing, please refer https://docs.microsoft.com/en-us/sharepoint/external-sharing-overview