Attaching (Doc, PDF) Resume to on-line resume form

[Cyberfind]

I was confused when I could upload/import my resume document (Doc/PDF) to my online resume, check it (and see it) yet after SAVING the online form I could no longer see it referenced in the online form. My pea brain thought I should be able to see it if it worked, so I tried a few more times. Ends up you can not see the attachment off the on-line form BUT it will be available to pick off when you apply for a job.
Since my knucklehead tried it more than a few times with different versions I was afraid that I would now have a bunch of resumes attached, but when I asked I was assured only ONE document would be available in the files/system.