very easy to follow

if its mm per rotation follow these steps

STEP 1- make a circle

STEP 2- go to the laser tools tab and click rotary setup

STEP 3- go to mm per rotation

STEP 4- keep raising and dropping the number until it makes a perfect circle

if its steps per rotation follow these steps

STEP 1- put a piece of tape on the item and draw a line down the middle

STEP 2- go to laser tools and go to steps per rotation

STEP 3- adjust the steps until you get it to go from the line rotate all the way around to the line pause

and rotate the opposite way back to the line