my first question is that how many securty role dose dnn supports ?bcoz what v r desinging it could go up too 1000s and 1000s securty role.my 2th question is our web site is going to be urooj.co.uk and v r doing this all in dnn my question is that .is it possiable that i can create email adress like rizwan@urooj.co.uk in dnn. i mean u r creating emails in dnn. i know u can setup like which role can send email but i want to know creating email . thanks for all those ppl who helped me b4 and i asking for their help again