Use this page to select specific email addresses and/or domains to be blocked from accessing your site.

The first section of this page contains a text box, where you enter an email address or domain that you wish to block, and click on the first 'Save Changes' button.

The second section provides a list of any domains or addresses you have previously blocked, together with a checkbox next to each. To remove the block on any of these, deselect/uncheck it, and click on the second 'Save Changes' button.

Use % as a 'wild card'. For example, if you wish to block all emails in the domain hotmail.com then put %@hotmail.com in the field, and if you want to block just a single email address such as bob@hotmail.com just enter bob@hotmail.com in the field.