OK, I've uploaded pics of the original packing list for System 7.1, in addition to the At Ease Setup Guide, and Quick Reference Card. The At Ease software is on a separate installation disk. However, as the packing list states, it was clearly bundled with the System 7.1 software package (and I believe that System 7.1 was the first OS to include the At Ease software - I don't recall System 6 ever supporting At Ease - but please correct me if I am wrong).