There are at least 3 icons on various menus and toolbars for adding text to a pdf. For the love of users, PLEASE combine them (by default) into ONE. In particular, I'm referring to (1) add a comment (which includes Insert text and Add text comment), (2) Fill in form fields, and (3) add text. Those are circled in the attached screenshot. Some users might want to split those out into multiple buttons, so they can access them more quickly. But for the normal user, the default should have all those options in a menu or toolbar under one button named something like "add text". I just discovered that the problem I was having pasting from Notepad into a text box (I was creating a new text box with "Fill in form fields") is not a problem if instead I use the Add text comment. Ok, so on reflection, I'm not entering "form fields". But for 10 years I haven't been filling form fields with that button, I've been creating text comments. But it's always worked for me in the past! WTF are there so many options that differ in casually undecipherable ways, scattered across the interface?!