The only two options I see are pictures and video. I can’t figure out how to add mp3. Can anyone help me? Thank you.
You create a ‘music’ library and point it to the folder with your music.
Hover your mouse over the text LIBRARIES on the left screen side, then click on the + sign.
https://support.plex.tv/hc/en-us/sections/200071876-Libraries
Thank you, That wasn’t working. but I think the problem is with my plex media server not loading.