Using Private Key for PCSID (onboarding) different than the one for Reporting or Clearance

What is the impact of using Private Key for PCSID (onboarding) different than the one for Reporting or Clearance

dear @m.alnoursi,

the privarte key needs to be kept as a secret, the certificate will only work with its paird private key that was generated, if the private key lost, then the certificate will be no longer valid.