Additional explanation for Assignment 3

We've received a handful of questions about Assignment 3, so here's some additional explanation.

1. The spreadsheet is only meant to serve as an example, so you don't have to start with a blank sheet. We don't expect you to include this in your answer. We are more interested in how you write up the results.
2. The second universal design question mentions 7 inclusion criteria, what we meant here were the 7 principles of universal design.

Hope this helps in answering.