Hi there, How to prevent other domain, such as: @yahoo,@gmail, and so on... from registering for OTRS customer, while the selected or/and accepted domains do? Thanks, Yousef Hajjat _______________________________________________________________________________________________________________________________________________________________________________________________________________ This message contains confidential information and is intended only for the individual named. If you are not the named addressee you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately by e-mail if you have received this e-mail by mistake and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secured or error-free, as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission. If verification is required please request a hard-copy version. Any views or opinions presented in this email are solely those of the author and do not necessarily represent those of the company. Employees of Aspire Infotech are expressly required not to make defamatory statements and not to infringe or authorize any infringement of copyright or any other legal right by email communications. Aspire Infotech, 120 Queen Rania Street, PO Box 840098 Amman 11181 Jordan