SECURING
You can request a TLS host key rollover (more typical) or an ACME account key rollover.
Requesting an ACME account key rollover If an ACME account key is compromised, request a key rollover.
Key rollover options When you request a key rollover, select one of the following options in theRequest key rollover field.
Archive documents for obsolete certificates Archive documents for certificates that are no longer valid are put in the TLS CREDENTIALS -> Archive view of certstore.nsf.