Archive Maps to Save Download

I am trying to archive maps to reduce tablet download (takes days to download on Samsung A7 Lite).

There are 3 sources:  1:  Areas        2: Map        3: Maps Source

If I select a Map to archive, does this automatically archive the other 2 sources, Area and Map Source?

Or if I select Area to archive, does this automatically archive the other 2 sources, Map Source and Map?

Thank you