Is it possible to create folders in folders in folders? For example: Modern repertoire/Queen's Gambit/GA
If not I would like to request this for future updates.
Also in edition of the White and Black main folder I would like to add other main folders, like Endgames an Tactics.
And I would like to import tactics and endgames from pgn, without specifying if it is for white or for black. To let detect Chess Opening Trainer Pro if it is a white exercise or a black exercise.