Strength exercises vs integrated mobility exercises

Hi,

I am starting the Foundation 1 series. Should we use the same STEP in the progression for both the Strength exercise and the integrated mobility exercise? 

For exemple, if i'm at  STEP 3  for FL PE1 and should I be at STEP 1 for FL PE1 iM or can I be at STEP 3 for  FL PE1 and STEP 6 for FL PE1 iM?

Thank you for clarifying.

HI Nathalie, actually there is no a step for the IM. the IM is a fixed numero of reps or seconds, no matter the step of PE.

Thank you Alessandro! Now lets get to work. :-)