I've uninstalled and reinstalled but am unable to generate a manual. The addon manager downloaded from the products page version 2.9.0.1....
The Addon Manager doesn't have anything to do with this, the manual it's a .PDF located under
YourFSXFolder\fsdreamteam\Couatl\GSX\GSX_Manual.PDF
I repeat and confirm the installer works just fine, and the manual is there, I even tried removing it manually, and the reinstalled it, and it's being copied there again just fine.
some detailed installation instructions would be great if anyone can help!!
Just install the GSX installer. Maybe you confused it with the Addon Manager installer ? That doesn't include the GSX manual.