I am using a valid long lasting 3rd party certificate for mail.company.com which works fine for mobile user access.
Now the self-cert certificate for sbs.company.local has expired.
I get the message that I could renew it using the task "new exchange certificate".
I don't know how to renew the certificate for sbs.company.local and make sure the mail.company.com certificate remains untouched.
Thanks in advance for your help,