When you create a text box - type in it, set a size (font, txt box, etc) and then after setting it type in it again the text box resizes its boundaries and has to be resized and placed again. This it very time consuming if one is adding text to existing notes. This has been an issue since version 1. Don't know if anyone else has commented on this? In Preview when you create a txt box and then return to edit it - it retains its established characteristics.