text box and highlighting changes for Canvas
Text box—it doesn’t work as a box in Microsoft Word. As a result, you are constantly having to resize it as the text gets longer. So each time you use a text box, you need to select "word wrap." This assumes there is a time when you would want the text flowing outside of the box, but that's not realistic. Nobody would want that option, so it should be default that text never flows outside of the box.
Highlighting—any time you add something like a highlight pen, it opens it up on the lower left side of pages. This means you have to spend so much time scrolling to drag it up to the text where you are. It should just appear where the cursor is to limit time scrolling to drag and move it.