You can then later reference this CSR/Private Key when you upload your certificate:
Change Certificate Validity period
You can change the value of the validity period (2 years by default).
Go to Advanced Settings menu and Certificate Manager partand enter a new value (in days). E.g: 2 years = 730 days.
|Do it before generate any certificates.|
Delete Self-Signed CA
You can delete the self signed certificate authority at any time by clicking the red button labeled "Delete Self-Signed CA".