This is a long long section, not suprisingly. Here hopefully you'll come to grips with at least the basics of writing MOO code. Try and follow through in the order set out below, or you'll get lost as I refer back to code from previous sections as we go along.

Contents:

1. Types of values in MOO
2. Variables
3. Functions and Verbs
4. Conditions - If
5. Loops - For and While
6. A longer look at Properties