Hi, my organization just started the free trial of Office 365 for Small Business. I managed to built a few MS Access 2007 databases that have around 20 tables linked with the SharePoint lists.
At the moment, only few users who are using their own PC and ticked "keep me login" are able to sync. Most of the users, who are using public computer and can't tick that box, can't sync at all as MS Access doesn't promt the login window and just rejects the request. This had never happened before when we are still using SP Foundation as there was always a login prompt for synchronization.
Here are some guesses:
1. Compatibility issue between Access 2007 and SharePoint online;
2. Wrong setting for SharePoint online;
3. Limits of the free trial.
Can anyone tell me the possible cause and the solution for this?