Q.Y cut on a Christmas cactus
What exactly is a Y cut on a Christmas cactus? How do you do it and what does it look like? I want to propagate.

The link to the JPG below will show you what a Y-shaped cutting looks like. The cut you make will be between two segments.
https://s-media-cache-ak0.pinimg.com/236x/78/56/93/785693d445b1f688d2be81df98f2920e.jpg
For more information on propagating christmas cactus, please visit the following link:
https://www.gardeningknowhow.com/ornamental/cacti-succulents/christmas-cactus/how-to-propagate-and-plant-christmas-cactus.htm