- "Label on Plot" - Determines the name of the vector, as well as the name that will be visible in the problem. This value MUST be capitalized and cannot include spaces or most symbols. To be safe, stick with letters and numbers.
- "Tail x", "Tail y", "Tip x", and "Tip y" - Determines where the vector's tail and tip will be placed in the applet when the problem is first loaded. Vectors are moveable by the students, and will not revert to these values after the student has submitted an answer.