Hello
can you tell me how to manage DVD (in DVD format) - VTS_01_1.vob - VTS_01_2.vob …
because plex does not recognize this format and therefore I do not assign metadata to movies to classify them.
How to do ?
regards
I believe you’re going to have to convert your DVDs/files into something Plex can work with. Traditional video extensions are best; MP4, MKV, AVI, and even FLV for example.
There are several DVD conversion programs available on the market. I prefer MakeMKV, which I believe is free.
There is a support article covering this as well
https://support.plex.tv/articles/201358273-converting-iso-video-ts-and-other-disk-image-formats/
… and a Handbrake Guide (undergoing an upgrade) in my signature.
… and let’s not forget:
https://support.plex.tv/articles/categories/media-preparation/
paying particular attention to TV Show file naming and structuring - without which you won’t get very far pretty fast.
Thank youVery much,
MakeMKV is wonderful 
best regards
benoit