You can add your own content in a few simple steps: 1.Open the PSD file in Adobe Photoshop (or another capable design software). 2.Look for the smart layer/object labeled “Replace me” or “Add content here” and double-click it. 3.A second image (PSB) will appear that you want to drag and drop your content into. 4.Save and close the PSB file. 5.Voilà!