First white hat assignment!

[Reffing Rev.]

When I was in IL or MO we never wore WH for sub-varsity games. WHen I came to NE it is assumed R will always where a WH.

My advice...which has not already been given.

Buy a data-wallet with signals in it, or at least copy and carry those, because chances are your first or second game someone will bring you an aiding the runner call or failure to wear required equipment call.

Rehearse your coaches conference and your coin toss. If your state allows it, do the coin toss off the field as early as possible.

Even though its a sub-varsity game do a pre-game with your crew.

During warm-ups learn the number of each team's passers and kickers and whether they are right or left handed/footed, so you can set on the correct side of the formation.

Keep it simple.