What is the convention for highlight colors on cue sheets?

Question

I've noticed on group rides that some cyclists highlight turns and other information on cue sheets in different colors. Is there a universal convention for the colors used? (e.g. blue for left turns, pink for right)

Answer 1

There's no convention for it, it's entirely down to personal preference.

Answer 2

I have not seen any convention like that.

When I print cue sheets for the (Maryland) St Mary's Century, I print them so that the color of the cue sheet paper is about the same as the color of the arrows on the road. Orange arrows on the road = orange paper for the cue sheet etc.