1. Go into Edit Mode in a Set
When you want to add Actions to a Set first choose the Set you want to work on, then in Set View, tap the Pencil icon in the top-right corner to switch to the Set Edit Mode. The background will change showing up a grid, and the Create and Load buttons will appear right after the last Touchpad of your Set.
2. Load one or multiple Action PresetsJust tap the Load button, then the Load Preset Panel will appear, showing you all the available Actions in the library.
Keep in mind that in the Action Preset list you can find Actions for applications you don't have actually installed on your computer.
First select your application, the panel will slide revealing all the actions available for it, arranged in categories.
Now tap on the Actions you want, first tap is for selection it, tap again to deselect it.
You can load at once as many actions you want for one application.
When you are done, press the Check Button in the upper-right corner of the panel.
Actions will begin to drop your desired actions in your Set, creating a full customized Touchpad for each one.
Once your Touchpads are all placed in the Set, tap the Check icon in the upper-right corner of the screen to turn off Edit Mode.