2 votesDenis Nadeau commented
Totally agree, deleted sites keep showing up as favorites, months after being deleted, very confusing for our users......
253 votesDenis Nadeau supported this idea ·Denis Nadeau commented
I have contacted Microsoft support, and it appears this feature is not available at this time. I want the ability or admins should have the ability to turn off birthday calendars and holidays calendars. Options like on by default, off by default, off completely. . In my case all my users have it on.