I’d make a little to-do list of things you should include in a notated score. You can use it as a check list when making scores.
1. Title Page
include title, composer, orchestrator (unless same as composer), and music publisher (if applicable).
2. Instrumentation Page
detail specific instruments necessary for the piece. Include number of instrumentalists for woodwinds, brass and percussion. In the percussion, include both the specific instruments required and the number of players necessary to play them. It’s common to also put the piece’s duration on the Instrumentation Page. Also indicate if the score is transposed or in C.