B2B Sales can mean a lot of things... from very low-touch to involving a lot of in-person time. To help you better, we'd need to know more about your product and your market.
K-12 schools and universities to be specific. My app is a bubble sheet grader that grades multiple choice questions and captures free response-style answers. Much like Scantron, but with automated data entry:
https://swiftgrades.com
