Training speed

Is the a skill that can be trained that increases training speed? I notice my players have different training speeds.
your training building and you infirmary do this

The training Building adds a % to your training

The Infirmary adds recovery speed..... meaning your players can train more often

Yes I notice my players have different training speeds. Was wondering what caused the differences. I mean one has a 199 % and another has a 103% and so on.
Nothing "caused" the difference... they're just different. It's a player attribute that, just like recovery speed, varies from player to player.
Think of it as One has more potential then the others

just like real life the players are all different

thank you
Will they get more training points then a player less then 100?