ESRI has a new massive open online course (MOOC) on Imagery. If you’re interested in test-driving ArcGIS Image for ArcGIS Online, ESRI’s new cloud-based imagery product, or seeing how to bring drone-captured imagery into ArcGIS Pro for visualization and analysis, this no-cost course is a great opportunity. The course is from August 11 to September 22, 2021 and is free. Check it out and sign up!