DnA: STOP answering questions to which you don‘t know the answers. As an untrained private with no time in, no courses, and no experience, you may want to refrain from always voicing your opinion. Also, you may want to remove your exact name, unit, and platoon from your signature... just some advice.
As for courses: in Western Area, they are running BOTH BMQ and SQ during the weekends, and there is some talk of offering some trades courses, but that hasn‘t happened here (in 39 CBG) yet. To complete his training, and progress in his career, there may be times when he‘s required to go away for courses, but the reserves has gotten much better with this in that they‘er breaking everything up:
example: leadership training used to be 13-16 weeks straigh. NOW it‘s done mostly through the home unit, with only a 6 week (or so) commitment to go away for. They‘ve realized that they need to tailor courses more for the working person and student, so the course lengths are getting shorter, but now there‘s just more courses to take.
I hope this clarifies a little. Also, there‘s still a lot of changes happening, so just tell him to keep his ears open.