Users in any of the three roles (buyer, seller, site administrator) may be asked to login when using the DIY Auctions website e.g.
- Buyers, when attempting to put a bid in,
- Sellers, when attempting to manage their auctions,
- Site administrators, when trying to manage the website.
The users login into the DIY Auctions website by logging into their Facebook account. Basically, the user is redirected to the Facebook login page.