Stephan,

I have been using uddeima for a while to facilitate communication between registered user but not customer and us. What I need is for the registered user not being able to see all the people in the list when PM-ing. At this time I always put the user number in the list so new user wouldn't appear.

Is there any plan in the horizon to make this a complete function? Also, how many numbers that function can handle?

Thank you.

I will not implement custom features. Basically there is no limitation (as long as your webserver accepts the POST requests).