message problem between teacher and observer

Hi all I am as a teacher on Canvas course. Symptom: An observer can sent teacher (me) a message and I can see it on the App and also on the web. So I reply him the message but he cannot see it ...

New Quiz: Flash Cards

Hi, all I am teaching Japanese language. I think a flash card is one of the most strong function of memorization. So far, the Canvas collaborate with Quizlet. But their audio support is a littl...

iOS app cannot pinch-in/out (Zoom in/out) any image

Hi, all. I make a page with attach some jpg image. I cannot pinch-in/out any image (both of embedded and external link image) with iOS app but android app can do it. Is this a specification of iOS...