Hi Forum, to sum it all up: I have a font duplication problem.
When I use the Test Install in Export Destination, in which directory are the fonts saved? I have already reviewed those from Adobe and those from the library and unfortunately I cannot find where the installed fonts are, then when I try to install in the Font Book it is not possible and it only gives me the option of keep both or skip.
Only written into the Temp folder, they are provided to the system in memory directly, so deleting a file will not help. Best to restart (or log out and log in) to clear the test installation.