HOW TO INSERT OR CHANGE FACEBOOK COVER PHOTO
A cover photo is the larger photo that appears at the top of your profile, above your profile picture or the background behind your profile picture. Like your profile picture, cover photos are public, which means anyone visiting your profile will be able to see them. To add or change your cover photo: Go to your profile. Hover over in the top-left of your current cover photo and click Update Cover Photo. If you don't currently have a cover photo, click Add Cover Photo. Choose whether you want to upload a new photo or pick a photo from one of your existing photo albums or from pictures saved on your phone or computer. Once you choose a photo, you can reposition it by clicking the image and dragging it up or down. Click Save. Note: Your cover image has to be at least 400 by 150 pixels in width and lenght. Add caption