I am working on a project and would like to make copies of some of the maps I have so I can test things on a map and see if it works instead of doing constant edits/changes on the original map. When I make a copy of the map (Save As), it seems to always link it to the original map, which means that whenever I make changes on the copy map, there are some changes that show up on the original map.
Is there anyway that I can fix this problem or is there a glitch in the system? I am working on ArcGIS online with the map viewer.