Using DVD Architect Studio Version 2 (build 22) when I try to burn my movie using a NEC DVD double layer burner I get a message "Can not write to RW media"
My media is Verbatim Double Layer + R 8.5GB not RW
In options > Preference > Burning "Space available on media 8.50 GB"
DVDAS doesn't know how to burn DL media. In fact, DVDA 2.0 doesn't know how to burn DL media either. You'll likely need to use something like CopyToDVD or Nero to do the actual burn.