Extension Database Setup
From Charitylog Manual
Location in standard build: Administration > Security > Extension Database Setup
Clicking this menu item will take you to a page showing all the Extension Databases set up on your system.
Click on the name of an Extension Database to edit it;
Alternatively, click on the "New Extension Database" button if you want to create a new one.
Clicking either of these will take you to the Extension Database - Editing Properties page.