Use help and tutorials Affinity Photo comes with a huge, searchable built-in help guide to assist with learning all of the app’s features.

Serif’s tutorials are excellent btw, and do a good job of walking new users through the basic concepts of the app. I also appreciate the new photo selector, which now lets you select multiple ...

Affinity Photo 2 has a dedicated astrophotography stacking feature, non-destructive RAW compatibility and is available to purchase without shelling out monthly.