You must register for NEAIC before buying a workshop.
There are 4 Night-time Workshops available during NEAIC 2020:
Workshop #1 (Thursday), TJ Connolly, Processing OSC". Using APP and Pixinsight.
Workshop #2 (Thursday), Alex McConahay, SGP, Session Managers: Set Up and Snooze.
Workshop #3 (Friday), Yuri Beletsky, Image processing of wide-field Pixinsight/Photoshop full workflow.
Workshop #4 (Friday), John Hayes, The Statistics of Astrophotography - The Secrets of Maximizing Image Quality in Low Light Imaging.