I have a problem in Canvas. It has to do with cross linking a course. I have two sections of the same course (BIOL) and wanted to cross link them. I made changes to the Canvas course modules in one section (BIOL A) but not the other (BIOL B). Then I cross linked the Canvas course I had made changes in (BIOL A)with the one I did not (BIOL B). I can never remember which to cross link to which to maintain changes I have made in one. Now the one site that shows up for both sections has none of the changes in it that I made for BIOL A. I tried to decross list both courses but the option does not show up in either sections. Can you help with this? I suppose in the future I will cross list first, then make changes.