Below is some resources from the NFHS about copyright that you will find helpful!
“From NFHS–Copyright Resources”–
https://www.nfhs.org/articles/nfhs-copyright-resources/
“From NFHS and NAfME–Copyright for Permissions for Performance”–
https://www.nfhs.org/articles/copyright-performance-permissions/
“From NFHS–Virtual State Adjudication Permissions” —
https://www.nfhs.org/articles/virtual-state-adjudication-permissions/