If your qualified to take PT (TA or Reg) then as far as I know you can take everyone except recurits (unless you have done the Recruit PT part) Check it out with your Training Wing, or, Adjutant. PT is PT, the best Sunday morning sobering up session every created for the TA since CDT.
a TA PTI cannot take a Regular soldier for PT officially, bearing in mind that a Regular soldier has to do an 8 miler and the TA and also the TAPTI only do a 4 (albeit under the new regs its the TA Infantry standard CFT) although i have to say that there is a bit more to it than that when you dig all the way down and probably because its a 6 week course for the regs instead of a 2 week course or something silly like that
And any TA PTI who qualified having passed the course since the pilot course in July 2002 can now take TA recruits in lieu of the fact that there is at this present time no TA class 2 equivalent of the Regular class 2 PTI course.
It always struck me as strange this one, because a TA soldier in certain circumstances is allowed to attend regular courses but a regular cannot attend a TA course.
Again why is the Regular NBC course and Skill at Arms course so much longer than the TA version yet the TA hold the same quals?
can you imagine how much money is wasted and man hours having to replicate the same course over different peridos of time to accomodate TA and Regs for the same quals