2 questions about size and saving

When I tried to save my collage I got an error saying safari couldn’t open page. Where does a saved file go?
Also I need an outside size of 7"X11". Should I just manually put in that in using mm.s?
This looks like just what I’ve been looking for. I will happily make a $100 donation if I can get this Xmas card collage put together.

A saved file goes in the downloads folder of your browser.

Collages are made in pixels and not inches or mm, you need to make a large collage with aspect ration 7x11 like 1050x1650 and then save your collage in HD.

Good luck

It came out perfect, Bram. And in a quarter of the time I usually spend on it. I will send another $50 tomorrow. Thanks for this free service!

Nice! And thanks for the donation.