I am an occasional user, and of course that means I learn how to do something, then forget next time. So here are a couple of bits that either I never managed to get right, or forgot...

1) File saving convention, I save my site as i.e WEBSITE 1, then open a new site, save it as WEBSITE 2, ok so far so good, but when I open WEBSITE 1 again, my second site is also there, and vice versa, what am I not getting?

2) I want to publish just my mobile site as I have made changes to it, but leave the desktop version until I have made changes there later, but I cannot see an option to do that?

Thanks Guys