Microsoft Teams has been pushed to all student iPads, you do not need to do anything to access from your iPad.
You can download and install from the apps store
You can access you class via your web browser, so there is nothing to download and install
PCM Suite
PCM Suite is the replacement for Topschool. You can access by following the instructions below.
Microsoft Teams:
Issue: Heavy traffic
Users may experience lower quality video/audio, drops from meetings, trouble accessing meetings
Microsoft is monitoring and adjusting their infrastructure to accommodate increased traffic due to Covid-19.
Microsoft Stream:
Issue: Heavy traffic
Users may experience lower resolution playback
Microsoft may reduce video resolution to accommodate increased traffic due to Covid-19.