I'm now having this problem as well.  I am using my computer, logged into my Canvas course.  So, I have no control over the version.

I have the exact same issue and desire.  I see no way in my Canvas course to create new sections. My courses have class and lab (often more than one lab so all students are in a class, but students ar...

Yes, pen and paper is much easier!  Did you figure out any reason the annotation started working?  Is it still working?  I can't get mine to work either.

I have the exact same issue and desire.  I see no way in my Canvas course to create new sections. My courses have class and lab (often more than one lab so all students are in a class, but students ar...

I'm now having this problem as well.  I am using my computer, logged into my Canvas course.  So, I have no control over the version.

Yes, pen and paper is much easier!  Did you figure out any reason the annotation started working?  Is it still working?  I can't get mine to work either.