06-04-2018, 07:57 PM
Quote:....Finally there is no explanation about the grid size at all.
Well, you already know more about it than me. Keep experimenting.
The grid makes more sense if you apply a bespoke grid to an image. Image -> Configure Grid and use the same grid size in the align layers dialogue.
This before: https://i.imgur.com/rYSFdYx.jpg
and after. https://i.imgur.com/4Pum2ap.jpg
The layers moved to the closest grid position.