Tufts Promissory Note/Self Certification

“Tufts Promissory Note” and “Self Certification Form-Tufts Loans” are the last items I need to deal with on the list of documents under financial aid. I’m not sure what to do about them however. I signed the Master Promissory Note and put down Tufts university. But it still says “not received.” I have no clue for the Self Certification Form

I found this: https://ifap.ed.gov/dpcletters/attachments/GEN1001A-AppSelfCert.pdf
Maybe I just fill this out and mail it to them?

Call Student Services, I have found them to be very helpful (hopefully they are around in the summer)