The most important thing to keep in mind is that not all forms work in all machines. People often think of our product as a “scantron”. Scantron™ is a company that has a variety of scanners that may or may not run the same form.
We here at Apperson also have scanners of our own, that may or may not run the same forms. So, by saying you’re looking for a “Scantron™” form and not delving any deeper is a pretty good recipe for standing in front of your scanner and getting an error message, probably when grades are due tomorrow.