Importing planes?

[kokopellimusic]

Hi,
Some files import fine into 6 and others don't. It seems the g3x files work fine, the r files do not. How do you know which ones will and won't. Trial and error?

 

[jeffpn]

Please don't ask the same question in 2 threads.

 

[kokopellimusic]

Please don't ask the same question in 2 threads.

I'm sorry, I'm learning.