You may place as many images in a single photo album as you like. After uploading your images through the File Manager, you may select them from the "Image" drop-down boxes. Each image may be associated with a caption.
Whenever you need to add another image to your gallery, simply click "Add Another Image".
Once you are finished making changes to your album, click on the "Save Album" button. You can place your Photo Albums on a page by dragging the Photo Album object into the content area of the Page Editor.
For information on how to edit an image, read the Image Editor page.