In the administration area of Reverse Auction you can find the user list with basic user information and management.
Registration is handled by Joomla and users then have to fill in a Reverse Auction profile to use the auctioning system. Until the reverse profile is filled, when attempting to access Reverse Auction menus, users will be redirected to the profile filling page. For example, when attempting to post an auction.
Viewing an auction does not require a user profile or even logging in.
Here you see their email, country, username along with the Status and Ranks. The Block/Unblock column allows you to disable that user's account in Joomla.
Users with Verified and Powerseller rank can receive differential prices for the Commissions and Listings. These prices are set in the config of each payment plugin.
If enabled, only certain users can Bid or Post Offers depending on the Joomla User Group they are part of. The chosen groups can be set in Reverse Auction Factory/Settings/General Settings/ACL.
Clicking on the user name will take you to the details page.
On the details page you can see all the details that user has provided (including custom fields) along with a few auction details and the user balance (the balance used for RAF payment plugins).