Subtitles / audio track remembering

Hello! How should I configure server or something other for remembering selected audio/subtitles track? What do I mean: In user 'Playback' settings I checked 'Remember audio track selection' In user 'Subtitles' settings I checked 'Remember subtitles track selection' (preferred subtitles language = English; subtitles mode = 'No subtitles' (I experimented with all available subtitles modes, but nothing helps)) I go to a movie then select audio I need, subtitles I ne

I already said what I want and describes a reasons! And you asked me the same things again and again! I cant change tracks without starting playback! Reasons why I need it: Some episodes failing playback with some subtitles cuz Emby have a lot of bugs At movies I cant to set up same as plex audio/sub preferences for each user and per each item (item's personal preferences) I have, because me and other user was set up these settings ALREADY and they are different fro