I've spent some time searching the different forums for this, and all I've found is somebody asking the same thing on the Office 365 Forum with a reply to say to ask on Microsoft ADFS forum, then the same posting on the ADFS Forum saying to ask on the Office 365 Forum!!

So I'm going to give it a shot on here!

I have got Office 365 Setup with an ADFS server in place to allow authentication. The authentication method is a Form based authentication screen, rather then the Windows login box.

When a user signs out of Office 365 - it takes them back to the https://login.microsoftonline.com sign in page rather then our own ADFS Sign In page.

Does anybody know if there is a file that we can edit in the ADFS IIS setup that we can set to redirect back to a specific URL on sign out rather than going back to the https://login.microsoftonline.com page?

Many Thanks