| A |
Excellent in every way. The scope is ambitious. The layout and documentation are largely flawless. |
| A- |
Outstanding. The layout and documentation have most of the characteristics of “A” work, but with a couple of small flaws. |
| B+ |
Very good. A simple layout (small number of thematic elements) done well or a more ambitious layout with both strengths and weaknesses. In either case, documentation excellent with some opportunities to improve. |
| B |
Good. A simple layout with both strengths and weaknesses, or an ambitious layout with many opportunities to improve. Documentation materials show strengths and weaknesses. |
| B- |
OK. A simple layout where opportunities to improve outnumber demonstrated strengths. Documentation materials also show strengths and weaknesses. |
| C |
Fraught with problems. With little or nothing to commend. |
| F |
Failure to finish. |