We are changing companies for our certificate. I have it imported into the Exchange server. I will be changing the services the certificate is using. IE old has IMAP, POP, IIS, SMTP & new None. When I change these over how will it affect mobile and web users. Will they get an error etc. We are wanting to do it at noon, and I will install and test quickly but we need to notify people if they will be getting a message about email.
Thanks
Tim