Most perpetual license deals I've seen in the eLearning space are usually priced at 3.5x the annual user price plus another 10-15% of the contract value for course maintenance and support.

<p>When you’re a domain expert in your field, it’s difficult to step back and remember what it was like to be a beginner. Once we have knowledge, it’s very hard to remember what life was like without it.</p> <p>Instead of placing the burden of training on a subject-matter expert, it’s often more effective to establish a collaboration between subject-matter experts and trainers who are experts in breaking down information, recognizing the critical elements, and putting it back together in a way that’s digestible for people who aren’t experts. </p>

The optimal video length is 6 minutes or shorter -- students watched most of the way through these short videos. In fact, the average engagement time of any video maxes out at 6 minutes, regardless of its length. And engagement times decrease as videos lengthen: For instance, on average students spent around 3 minutes on videos that are longer than 12 minutes, which means that they engaged with less than a quarter of the content.