In order to apply for a job, a certain employer requires that I apply online. Okay, fine. A part of the job application asks that I upload academic transcripts. Also fine. The problem is that I have several documents scanned as TIFFs and the employer's site will only allow me to upload a single document in the "Transcripts" field. I have been told that Acrobat Writer, or perhaps Acrobat X, will allow me to take my TIFFs and assemble them as a single document.

Question 1: Is there an app. that is already a part of my OS X 10.6.7 that will allow me to do this?

Question 2: If not, exactly which Acrobat product do I need and how much should I spend for it?