FL/PE1 tension in hands and feet

Happy New Year to everyone!! This is my first post!

 

I've Been F1 for 4 weeks now and I'm currently about nearly to finish week 8 deload. i'm enjoying the process so much!!

Just a question about FL/PE1, Am I supposed to keep my whole body tight and tense including toes and fingers or just focus on pressing back into the ground and keeping the core tight and arms and leg moderately tense?

Cheers!

Efficiency is the name of the game. So your body should hold the minimum tension necessary to perform the exercise with perfect form. 

Thanks Joshua