Step 1: In the navigation panel, hover over the button labeled “Gallery,” then select the “Add Gallery / Images” link
Step 2: Select a gallery to upload images to using the drop-down menu or type the name of the gallery to be created in the field to the right
Step 3: Click on the button labeled “Add Files” and select the image files that will appear in the gallery
Step 4: Click on the button labeled “Start Upload” to upload the images to the gallery
Step 1: In the navigation panel, hover over the button labeled “Gallery,” then select the “Manage Galleries” link
Step 2: Select a gallery to make edits to
Step 3: Make any necessary modifications and click the “Save Changes” button to save the gallery settings
Step 4: Input the desired title of each gallery photo. Tags are optional. Click the “Save Changes” once finished
Step 1: In the navigation panel, hover over the button labeled “Gallery,” then select the “Manage Albums” link
Step 2: Click and drag galleries to organize them into albums as well as determine the order of appearance for each gallery within each album.
Inserting Gallery into Page
Step 1: Open NextGEN Gallery
Step 2: Choose which layout you want your images in the gallery to appear
Step 3: Choose the gallery you want to post to the page
Step 4: Customize how the images in the gallery are displayed
Step 5: Not all images have to be displayed in the gallery when it is posted to the page. You can exclude images by clicking the check box under them. Images can also be sorted by certain categories or simply click and drag images in desired order.
Step 6: Remember to save gallery edits at the very bottom.
For more information about NextGen Gallery: Click Here