Communication between C# VS Forms

Forgot to answer the actual question... I would make a method such as "getArray" to return the array when another form calls that method.

This is in the design of your forms and how the classes interact with each other. I would read up or try to figure out the logic behind how forms and controls work. This should 1. Make you more efficient and effective with forms and 2. Show you exactly how it could be done. For starters, each form is an individual class that's derived from a Form base class.