If you post an announcement, you can postpone the date & time it becomes visible for users/students
1/Why not simply add "from- untill", so that the moment you post the announcement, you can add right away the final date it needs to be available till? This to avoid an overload of old announcements.
2/ "Remove" announcement is not a solution, since I only want to make them invisible, not remove. I want to keep some of these announcements for later use.
This is such a simple and important function that seems to be missing.... Or am I missing something?
Thanks in advance for your help!