I hope someone can help me with this issue. We have exchange server in our company and we don't know why but it is not working so; we are not using it for the moment, we need to fix that problem.
but right now, our problem is that when we want to change one of ours users and change their emails addresses in order to add a new user, we don't know why when people add the new person on their agenda instead of appearance like SMTP appears the EX and they can not send emails to that user. Do you think that I should delete the old exchange for the old user and add the new user on the exchange server? I hope you could understand me. If you need addicional information, please contact me.
Thanks in advance