This item remains on the backlog.
An error occurred while saving the commentSamuli commented
Teaching numerous different classes remotely makes it impossible to remember what and to which group you wanted to post today. That's why a timed message would be very helpful indeed, so you can draft all the messages at one go, or when your working with a particular assignment to which you want add a message as well, but published at the same time as the assignment. I see no reason why a timed message would not exist in Teams, being such a basic functionality these days.