Once the FIAGallery is installed, adding photos and images is very easy. NOTE: To add the FIAGallery, please refer to WordPress.org for Grand FIAGallery
Go to the DASHBOARD and under FIA Gallery on the left hand side, click on MANAGE GALLERIES
From this page, you can CREATE A GALLERY or UPLOAD IMAGES
UPLOAD IMAGES by clicking on the middle tab. BROWSE to locate the images/photos you would like to use, choose the GALLERY you would like to add them to and then click UPLOAD IMAGES at the bottom. Any TITLE or DESCRIPTION that has been added will transfer over into the gallery.