Based on your forum, it appears this problem tends to be very problematic and your team should not be quick to indicate it is fixed.
Basically, when attempting to open the calendar (through upcoming events or my calendar), I get the neverending “…loading”. I can replicate this on Edge, IE, and Firefox. It works correctly on Chrome. I have looked at popup blockers, security blocks, “do not track” settings, and have cleared out cookies and cache. None seems to help.
I am getting a lot of complaints from my parents on using the calendar.
If your developer would like to contact me directly, I be happy to help debug this issue.
This is preventing us from using the calendar effectively.