Ver OPNsense 23.1.11_2-amd64 Renew Self Signed Certificate

[zuma1]

Hi, I have a production OPNSENSE Ver 23.1.11_2 VPN server and need to renew the Self Signed certificate.
I created the Auth and the Cert, but the instructions after that show Instance and It is different on my version. Can anyone instruct how to complete this process? And will I have to update all user keys if we change this even though the current Cert has a couple of weeks.

Thank you in advance, I am new to OPNSENSE and inherited this VPN Server being used.

[EricPerl]

A quick search for 'opnsense gui certificate renew' yields this as the first link:
https://forum.opnsense.org/index.php?topic=32588.0
The quick and easy method works just fine on 25.1

The fact that you're running 23.1.xxx seems to be a bigger problem...