[NMJ v2] Metadata location

[loppydog]

I am just getting started messing with this program and I have a couple quick questions. I had a Dune before and used a program called "Yadis". I have spent alot of time with Yadis and finding my backgrounds and posters and such. Yadis stores this info in a centralized database, so I was wondering if anyone has any idea if i could pull from that database in any way. I know most of you are not familiar with this program so I figure its a long shot.

Also, I noticed NMJ seems to also store this info in a localized database. This seems like it might make difficulties for me later if I was to move stuff around and the media was no longer in the same spot. I also noticed that if I go into the movie selection and press "re-fetch" it then creates a NFO, poster, and background inside the folder containing my media! This seems like a better option to me because if I were to move files around, the Metadata should always follow the media. If this is a better way to go, is there an easier way to populate that info besides going into each movie and pressing "re-fetch"? Please let me know if I am understanding how all this works. Thanks!