Jesse is creating a master document about all of the sound effects he uses on stage when he plays guitar. He has inserted some subdocuments, and now he needs to edit them. He wants to make the same change to the first-level headings of each one, and he would like to see all of the documents at once to make sure he makes the change the same way for each.
At this point, what should Jesse do that would most effectively ensure each document is edited the same way and would also save the changes to the master document and each subdocument?
