Trying to handle a comet with Siril, having issues

Hello,

I have a sequence of 400 images for a comet. These have been star registered.

Now, what I want to do is stack them by pack of 10, and then I want to apply color calibration, stretch to the resulting 40 images. so that I can then do a video.

What is the best way to do it…

Cyrille

Hello, reading our tutorials is a good starting point: