Can isolated pages/copies from a different commercial field guide (other than the allowed field guide) be used in the binder? e.g., bring Audobon Western but add page copies from Eastern guideCan sections or even entire field guide be incorpor...

The information in the binder can be in any form and any source which could include select pages from one or multiple field guides. However only one complete field guide may be brought into the competition with the students binder.