Some areas in ezAudit make use of so-called "data navigators". Essentially, a data navigator is an organized set of buttons that provides an easy-to-use interface for navigating around in displayed data like station definitions and cart filters. In addition to navigation, some of the navigators include buttons to add (insert), edit, & delete items.
Two example navigators are shown here - there are two because the "state" (availability) of buttons will vary depending on the current task. For instance, if you are at the beginning of a cart filter list, the navigator buttons for moving backwards through the log are disabled - at least, until you move away from the beginning of the list.
Depending the area of ezAudit you’re working in, some of the navigator buttons depicted are not visible - because the functionality they provide is not allowed.