I'm working on a campaign management tool, and the user can create a new campaign which takes them to the creation page (a full page takeover). This full page takeover has a save and exit button on the top left of the page. But when a user has not entered anything in the input fields, the save and exit is not a save and exit because you are not saving anything and nothing is created.
A thought is to have that save and exit button say "cancel" when the user first hits the page, but after entering some info, the button then changes to "save and exit" and the user can save any progress.
I'm not sure that that is the correct way to go about doing things, as I would've thought changing the button naming is a not a good idea, but I am curious to hear other peoples thoughts and if agreed, how could we solve the initial problem.