Forum Discussion
Saving files to SharePoint Online is HARD
It's been a while since I made this post and I'd only think it fair to follow up with it as Microsoft has delivered some real positive improvements in this space.
Files on Demand - https://docs.microsoft.com/en-us/onedrive/use-group-policy#FilesOnDemandEnabled
AutoMount Team Sites - https://docs.microsoft.com/en-us/onedrive/use-group-policy#AutoMountTeamSites
Save to SharePoint site - https://www.microsoft.com/en-us/microsoft-365/blog/2015/11/09/attachments-in-outlook-2016-ready-for-collaboration/ and much easier when using the two features mentioned above.
Bonus points: Live document collaberation - https://support.office.com/en-us/article/document-collaboration-and-co-authoring-ee1509b4-1f6e-401e-b04a-782d26f564a4
Big thanks to ssquires , LincolnDeMaris , cfiessinger , and anybody else involved with these changes. They were a game changer when they launched and they've been much appreciated by consultants and end-users alike!!
I might be irrelevant, but in that case why not use a Flow ? Your user could set up a folder where emails attachments will be saved to a SP docs lib, and Flow will do the job.
One of the things with flow is that it is a giant security hole.
If a user has the skills to use it they can easily send data off to other consumer services and no way of monitoring it other than DLP.
The other thing is to set up flows for users but then you are left to maintain those. Which would include
having some access to their email id's.
