Han Kleijn prepared a set of video tutorial to show you the operation of the software.

The basic operation of the program (30 min):
https://youtu.be/Uq_Rb9AdjrA

Introduction to the program configuration (18 min):
https://youtu.be/13sZL0gY4zs

Polar alignment without seeing the celestial pole:
https://youtu.be/vfZd_FeJv5U

Introduction to sequences (30 min):
https://youtu.be/mKluORA3I1Q

Demonstration of automatic object selection (12 min):
https://www.youtube.com/watch?v=F-u_mOs27nw

Demonstration of preview live stacking (3 min):
https://www.youtube.com/watch?v=A2YZnAaxReY

Autofocus on the Moon:
https://youtu.be/8eWxTQTmYBk

Imaging of CTB1 supernova remnant using a sequence:
https://youtu.be/iImgJN6HWmA

Imaging of a comet using a sequence:
https://www.youtube.com/watch?v=7XQcfgbr0dg

Live session recording using CCDCiel, Skychart, PHD2 and INDI by Linux Astro:
https://youtu.be/rt1AiAucOFw