Using Gradient Presets
While the Gradient Fill comes with a large selection of presets, you can also create your own custom gradients or import them from other users.
To Load Presets:
Select the Fill Tool. Click on the central tab of Fill Tool Settings to access gradient options. You can open the gradient editor by clicking on the colored bar, or load existing presets from your computer or the Collections.
Once you have loaded a preset, you can edit it in the Gradient Editor.
Note: If you need more help with the Gradient Fill see the manual.