Arrays are basically multiple variables squeezed into one. For example, ARRAY[10,10] can store a value for ARRAY[0,0], another value for ARRAY [O,1], another value for ARRAY [3,7], etc. They can be useful for things like storing map data or lists, for example. You can create an array like this: DIM ARRAY[10,10,10] You can have from one to four elements. (Being the different numbers...