I have a map that I've made on ArcGIS Online. When I hit the 'print' function, map is very small. I would ideally like to have the printed map the size of a regular printer paper. Are there any other printing options? This seems pretty limited. I do not have access to Desktop if that's important.
I tried printing out one of my maps from ArcGIS Online and got a small preview window. Then I tried converting that map document to a Web Mapping Application and printing from there. It seems to work better, but you'll have to play with it to print it out right. Hope this helps.
What I have done is make a print screen, then print that out.
I have also used Paint to edit the print screen.
I may have made a pdf of the print screen. It's been 6 months since I tried to figure out how to make a large map.
Have you posted to Geonet Help?