I am looking to do a Level 2 TA training course online/correspondence course (Level 2 is the right one to start with right? I have a degree and volunteer in school but have no 'school/education' training). Has anyone done one recently that they would recommend? How long did it take? There seem to be a lot of different courses around at wildly different prices and I obviously want to make sure I do one that means something! Thanks in advance for any help.