This is probably a real simple issue but I'm not that savvy technically. I made a puzzle on my Mac and put in .txt format so I could convert it to .puz format. It looks fine as a .txt in TextEdit, but when I open it in Across Lite, the quotation marks, apostrophes, and accented à show up as different characters. I don't remember ever having had this issue before. Anybody know what's up?