The Batch command is used to run an action on a folder, on opened files, or selected files in the Bridge. In this example you will run the action you just created on a folder of images.
From the menu bar choose File > Automate > Batch... The Batch dialog box will open.
In the Play section, choose from the Set popup menu, “My Actions,” and from the Action popup menu, “Sizing.”
In the Source section, from the popup menu choose Folder and then click on the Choose button to locate the folder containing the images on your harddrive.
In the Destination section, from the pop-up menu choose Folder and then click on the Choose button to either browse for an existing folder or create a new folder.
Usually it is best to make a new folder for the new files that will be created.
In the File Naming area of the Destination section keep the default File Naming option as they are: Document Name + extension.
Click ok and sit back and relax as Adobe Photoshop resizes all the images.
