Thanks Joe. I should have worded it differently. I’m asking if it’s 4 working sets should I do 4 sets of the same weight or 4 sets and go heavier each set. Thanks again. Loving the app!
You should do 4 sets and every set should hit the described RIR. If it says 1RIR pick whatever weight will give you 6-8 reps with 1 rep left in the tank. For example if on your first set you hit 100lbs for 8 reps with 1 RIR your next set will be most likely 100lbs for 7 or 6 reps at 1 RIR. In case you do 100lbs for 5 reps and you cannot do any more reps you went too heavy and you should reduce the weight so you stick to the rep range and RIR.