Here you go...
https://support.chess.com/article/2588-how-can-i-add-comments-and-variations-to-games
Glad to help. Help>ask a question kicked it out in about two minutes. As always of course, things are easy to find when you know where to look...
i saw that and looked in faq but for some reason didn't think to ask there. i will have to remember that.
i'm wondering if there is ways at add information to your games while analyzing your games and save them. I have looked thru different save game functions and could not find a way to do this.