Very simple interview process. If your resume has sales accomplishments, you will be fine. This is a job with a high commission rate and is 100% commission compensation. If cold-calling isn't your strong suit probably should look elsewhere.
Interview questions [1]
Question 1
Do you feel comfortable walking into a cold prospect and finding the right person to talk to?
Met them for a ride-along. Talked about previous experience and watched them demo. It was a rather simple interview process that took half a day. I was then made an offer at the end of the ride-along.