"Question on a pattern I am working on it says . Next round:Knit, inc 8 sts evenly round. 72 sts. Divide 24 sts on each of the 3 needles.
My question is how do I do that please help"
You have 64sts now on the needles so you want an increase every 8sts. That'll give you 8 additional sts for the total of 72sts. You can either knit 8sts and do an increase between sts (like a M1L
or M1front) or you can knit 7sts and then do a kfb
in the 8th stitch.
Once you have the increase you can slip the stitches purlwise to redistribute them so that you have 24sts on each of the 3 needles.