this should be reported in SOGo ML and bugtracker
I tried to report this and some other stuff into the Sogo bugtracker this morning and the sign-up routine fell over and put up a load of code in red at the top of the screen, so I cannot post into their bugs at the moment.
I went back and tried to sign up again and the system knew that my suggested screen name had been used, so perhaps the sign-up did work and they are just a bit slow sending out the activation emails.
On another subject to do with SOGo: the live demo shows extra facilities that would be really cool to incorporate into the SME install. If we can run Seive on our servers [Dovecot Pigeonhole?] there are a few lines that need to be added to the config file that will incorporate filtering as a dialogue at the bottom of the Mail Preferences page of the webmail interface. There is also a spell checker, a vacations dialogue and a forwarding dialogue for the preferences but the forums are less informative on what is needed to build those in.
With those items folded into the SME install this contribution would come closer than anything else I've yet seen to giving SME the groupware facilities needed to make it a complete small office server. The best feature is how much faster and slicker it is than the standard php based products. The horde-style diary sharing and overlaying is a real plus; for small offices it is infinitely superior to the Outlook/Exchange model of voluntary email notification of diary items.
I look forward to future developments of this promising contribution.
Ed Form