The entire area within which you are able to edit the map in the Waze Map Editor.
This includes your areas resulting from your recent drives and your managed areas.
The driven area consist of the areas around the roads you've driven recently within a certain distance of those roads. How far this distance extends depends on your Editor level. Recently means: drives will expire on the last day of the month, minimal 90 days from date of the drive. For more information see the global page on Editable areas.
The editor contains a tab with links to the editable areas.
You can highlight your editable area on the map by turning on the layer for Editable Area.