go to the Products section Catalog → Products → Edit Product → Media
Manage product's images and other media file types
Uploading media files can be accomplished through the AbanteCart interface. No FTP or cPanel access needed. In most cases, you need to upload images media resources but you also able to upload media like Audio, Video, Pdf, Archive or even HTML resources (small pieces of code like font awesome icons code to use it as menu icons or youtube embed or any other for specific purposes).
To add additional images files go to the 'Media' tab and drag-n-drop your images
or click on "+" button. The Resource library popup window will appear allowing you to upload new or select images from library.
In the Resource Library you able to fully manage product's images: upload new images, select existing in the library, change sort order or remove images.
In order to set a main image for your product click on any uploaded image and in resource library window click on the first Tab in the popup, all images mapped to the current product will appear, change sort order number of image and click on Save Sort Order button.