Common announcement to all my classes

Idea created by Badari Eswar on Aug 26, 2015
    Open for Voting
    Score189
    i teach five different classes (classes, not sections! ) and I have an announcement to make to all my classes. Currently, the only way seems to be - make the announcement five times, once in each class.

     

    Shouldn't I be able to make it once, for all my classes?