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.

The entire Affinity suite of art, photography, and design apps for Mac and iPad are now available free in a much-extended six-month trial.

Using Undo and Redo Like Affinity Photo for iPad, Affinity Designer features an easy-to-use gesture-based undo and redo system.