Insights e-Learning has many advantages - including a monetary one. Used correctly, e-learning can increase sales. Customer education inspires confidence and strengthens customer loyalty. We explain what is meant by this and provide practical examples. Sales skills can also be honed unerringly in the digital space. We show what is important in e-learning sales training. Onboarding has a significant impact on business success, but is very resource intensive. The solution: e-learning onboarding. We explain what is meant by Learner Engagement and why learning and business success depend on it. Generations Y and Z want e-learning to be modern and meaningful. We show what such modern e-learning can look like in concrete terms. Sometimes in e-learning, bare numbers are needed to measure the success of digital knowledge transfer. The key performance indicator: e-learning ROI. If artificial figures look too human-like, we reject them. The Uncanny Valley effect (acceptance gap) also plays a role in e-learning. Contact