I'm having a brain dead day and I know this is a super easy question, but I need help. I need to renew my Exchange 2013 certificate for web access, autodiscover, etc. I'm clear on creating the certificate request, submitting to certificate authority and then importing and assigning services. My question is....When I do this, do the users see anything happen? Do they get notified about the new certificate on their phones, outlook, anywhere? Trying to decide if I need to warn users or am I good to do this all behind the scenes and no one is the wiser?
Thanks experts in advance.