I'm trying to remove the requirement to enter a password each time I open a particular Powerpoint 2013 document.
I've already gone to File<Info<Protect Presentation<Encrypt with Password. When the dialog box pops up there are no dots visible, yet whenever I open the document, it asks for a password (which I know). I tried just saving it with no password when the dialog box comes up, but it doesn't change anything. I've tried various permutations, but it always asks for the password when I open it. I don't want that extra hassle.
How do I get rid of the password encryption?