Tutorial: Adding A Gallery A short tutorial on how to add a new WordPress Gallery in version 3.3.x. Step 1 – Upload icon Step 2 – Adding files Step 3: Using Drag & Drop Step 4: Using the Select File button Step 5: Uploading images Step 6: Adding Information Step 7: Save all changes Step 8: Inserting a Gallery Step 9: Gallery Added A Sample Gallery Sample Attachement Page