You just click the link, no need to install anything, you can use it as a site. You’ll need to register there ofc.
As for screenshots, I just Shift + Win key + S to take a screenshot of what I need and then save it in Paint 3D.
I just got axis and allies online for my I phone. I can not get it setup. Keeps telling me signup incomplete. Looking to see if anyone has any advice. https://www.axisandallies.org/forums/uid/12837
@JuliusBorisovBeamdog is likely going to help you out.
I’ve passed this on to the team. They’ll investigate, and I’ll get back to you.