Training Categories

I am trying to determine how the training categories are added to the menu that is used when adding training to a members record. Is the menu automatically populated with categories based on the type of unit (seems to be the case). What if the training manager needs to add additional types of training? Why not have all types of training for all types of units in the menu? Many times, and more often than not, many unit members are trained in Various different types of scouting. Myself example am trained in Boy Scout, Venturing, Sea Scout and District level qualifications. We would like to be able record all training in our records.

I wasn’t sure if this existed, so I didn’t want to ask for a feature request until I was sure.