This may be small compared to other suggestions, but something I’ve run across is that the contents of a note will get cut off if it is too long (greater than one page).
When I have several layers of text on a page I like to include each layer in the notes so my SMEs can see what text will be on the screen at any given time. Sometimes the amount of text, and other notes I may need to put on the note, can exceed one page when printed. Whatever is in excess of one page will not print. I’d like it to print all of the note, even if it carries over to the second page.