Forum Discussion
Slow performance on Office365.
Dear Tech Community, In our organiztion we have 35.000 users in our tenant who is experiencing slow performance on Office 365 and portal: The 35.000 users who experience the issues are scatt...
Mike, There are many potential reasons for slow performance however practically here is a good place to start your investigations https://support.office.com/en-us/article/network-planning-and-performance-tuning-for-office-365-e5f1228c-da3c-4654-bf16-d163daee8848