If you’re looking to export your photos at 300 dpi, there are a few things you’ll need. First, Photoshop needs to be installed on your computer. Second, you’ll need to create a new document called “export.” This document will contain all of the information needed to export your photos at 300 dpi. Third, you’ll need to select the “300 dpi” option in the “Format” drop-down box. Finally, click on the “Export” button. Once your document has been created, you’ll need to open it in Photoshop and start exporting your photos. You can use any of your regular photo editing tools to help with this process, but be sure to use caution when exporting high-resolution images. If there are any problems with the quality of the exported images, please contact us so we can help resolve them!