Can I somehow setting in file to see only Unobtainable quests for my faction, race and class?!

Thanks!

You mean you want to separate unobtainable because of things like wrong faction, wrong class from unobtainable because you have chosen a different quest which has made another one obsolete. If this is the case, I do not think we are going to add a filter for this any time soon (if at all). When you look at a quest in Wholly it will indicate why it is unobtainable, but yes you would have to look through ones that could be for a different faction, etc. Unobtainable means you will never be able to get them (except possibly for a faction change, which still may consider them done depending on the quest). Things that you can possibly do in the future should be marked as needing prerequisites.

No other comments, so closing as we are not planning on making more finely grained control over differentiating why quests are unobtainable.