The mod simplifies the process of changing the subclass via a voice command without the need to visit an NPC in the guild. Very suitable for high-rate servers where a lot is simplified so that players pay more attention to PVP and farming monsters.
Initially, the idea of the mod was spied on by one of the developers, but in my version I took into account the shortcomings of the previous developer and improved the user experience.
As usual, the mod is more suitable for Interlude servers, since in later clients it is possible to change subclasses through the interface.