Full time is usually 4 days a week (Mon-Thurs) and part time 2 days a week. The day is similar to a school day, around 9-3 etc. If you talk to them about your current situation they can do their best to accommodate but generally, you have to get to TAFE for all 4 days, one way or another... basically, each day is made up of different subjects so you have to have done Monday's at some point, Tuesday's at some point, Wednesday's at some point and Thursday's at some point if that makes sense. If you want to just do mornings one term then afternoons for another that could possibly work but it really depends on how the particular TAFE structures the subjects in a day/week so the best thing to do is give them a call or go in for a chat -- they do try their best to make it work for you. At least, that is how it was at my local TAFE.

Hopefully someone with information more specific to your particular TAFE stops by soon!