Cartridges are essentially mini-templates that you plug into sections and then configure to contain the content you want to display on your page. Each cartridge might have several fields to configure, and might contain additional cartridges. Depending on the cartridge you have selected, you might be asked to specify a path to an image or flash file, a title, rollover text, or additional cartridges. The simplest cartridges might need no configuration.

Templates and cartridges are custom-built by developers, so each might have a unique set of options for configuration.