Question

If I include a password protected PDF file in my app, and upload to iTunes, do I need to say it contains encryption?

The app opens and displays the contents of the PDF file automatically, so the user never has to enter the password.

EDIT:

According to this pdf from the U.S. Bureau of Industry & Security: http://www.bis.doc.gov/encryption/flowchart1.pdf

And this related page:
http://www.bis.doc.gov/encryption/question1.htm

The product does contain encryption but falls under the exception rule:

Is the encryption functionality limited to intellectual property or copyright protection functions? YES

I’m guessing the way to answer in iTunes is:

Is your product designed to use cryptography or does it contain or incorporate cryptography? YES

Does your product qualify for any of the exemptions provided in Category 5 part 2? YES

Answer 1

Yes, since password protected PDF files are encrypted and your including it in your app.