In the Export Presets settings tab, you’ll find a list of all your presets that you can use when making a layer, slice, or Artboard exportable:

- The radio button sets the default preset.
- The add button adds a new preset to the list.
- The remove button will remove any preset you’ve selected.
- The name field lets you name the preset set.
- The preset fields work the same as the ones you’ll find in the Make Exportable panel in the Inspector.