Step 1: In Photoshop, access the Actions panel. If you don’t see it in your workspace, go to Window > Actions.
Step 2: In the Actions panel, click the top-right menu drop down and choose Load Actions.
Step 3: Navigate to the Nicolesy Watercolor Effects.atn file and click Open. Your actions are now imported into Photoshop.
Step 4: To play an action from an action set, click the action you want to use and press the Play button at the bottom of the window.