Here are links to my most requested tutorials:

Video Tutorial for How to Use My Ephemera TEMPLATES

Printing things SMALLER / Printing 2 or more pages on a single page
https://youtu.be/KKLukfFLWN8 - starts at 8:28 minutes

How to assemble various shape POCKETS from my ephemera sets
Corner Pockets (starts at 23:57 minutes) https://youtu.be/KKLukfFLWN8
3 Flap Vertical Pockets (starts at 26:56 minutes) https://youtu.be/KKLukfFLWN8
Library Card Pockets (starts at 5:00 minutes) https://youtu.be/k3CfBvlPMTw
  (audio is slightly off, timing wise, but the video shows the exact process)