This is what it said to me in the section where i had to upload my passport:
Document: Passports/Travel Documents (Multiple)
"You must provide a clear, legible copy of your valid passport.
Include a copy of the page that shows your birth date, country of origin, etc. any pages with stamps, visas or markings. If you are a citizen or permanent resident of the United States, a citizen of Denmark living in Greenland, or a citizen of France living in St. Pierre and Miquelon, you are not required to present a passport. You may present an identity document. Your identity document must show proof of status or citizenship as well as photo identification. Your identity document must include your name, photo, date of birth, document number, and the issue and expiry dates. This document must be issued by your country of citizenship or permanent residence. You must ensure that the identity document you present provides proof of status or citizenship and photo identification. If not, you must scan all necessary identity documents and save them under one identity document file."
I am now scared that we were expected to upload the whole passport even with blank pages..