Will document save after trial ends?

Hello, all, I’m new to this program (Scrivener). I intend to download the paid version at the beginning of Sep. (payday). Anyway, until then I’ve been writing a document. I’m just afraid that when the trial ends, and when I DO buy the program, the document may be lost. Will that happen? And if so, is there any way around it? Also, I think it said there’s an upgrade to it (which I’m/I’d be afraid to download because I don’t want to lose the document). Thanks.

Here you go! :slight_smile: