The address field in windows explorer allows you to copy and paste the path which i find very useful.
Can't seem to find this feature in dopus, is it possible?
Sure. Simple click into the "location" bar at the bottom of DOpus.

If you do it a lot you could make a button or hotkey which copies the path in a single press to save a bit of time:
@nofilenamequoting
Clipboard SET {sourcepath$|noterm}
