Unsaved changes

If you leave a form with changes — via Back, another tab or a link — the app asks: Save, Keep editing or Discard. Unchanged forms do not ask. If a required field is missing, saving keeps the form open and says what is missing.

If you put the app away in the middle of creating a course, nobody can ask any more — iOS decides when it is over. Your input is then kept as a draft and offered again the next time you open the form. A draft is not an entry yet: only Save makes one.