Beyond Program 1.3: How to Work Up to TM?

Hi guys, im going to start Beyond programs 1.1-1.4 and i understand everything but im uncertain how to work up to a TM in program 1.3, i know in 1.4 i work up to a TM using tripples but i dont understand what reps/percentages to use for 1.3 TM work up. Could anybody enlighten me please?

thanks guys.

Yeah triples is fine, doesnt matter too much just save yourself for the TM set