The menu item "System Forms" in the block menu, gives you access to edit four system-managed forms / configurations.

The details of each of the system form blocks is found in the chapter System Forms:

Organization Registration - the page Organizations use when they sign up to become partner organizations.

Personal Information - The page volunteers and partners use when they wish to update the information they submitted during volunteer regisration.

Volunteer Registration - The page volunteers use when they create an account on your public site.

Opportunity Detail Page - Allows you to customize the way links and buttons appear on the opportunity detail pages.