QR CODE VISITORS
For those landing here via the QR Code, the main setup videos are below. 

Note on Editions: There are two editions of Obsession, 1st (from 2018) and 2nd (all future printings). The Fall 2021 Printing is the 2nd Edition (but the third printing). If you are looking for tutorials for 1st edition play, visit my YouTube page and review the 2018 videos marked "1st EDITION" in the video title.