SSL Certificate Expiration - CI, CN, and Expiry Date

is there anyway use the components themselves in the trigger action? I would like my alert trigger to send an email and include the certificate expiration, issuer and CN in the body of the email message. 

is this monitor the internal or external SSL ?

Thanks I was trying to work this out for a NZ monitor

i.e. change to $CertExpiration = Get-Date(( $Certificate.GetExpirationDateString() ))

Just attempted to use this in the UK however it failed at line 31 when trying to cast UK format DateTime to a datetime. Fixed by changing from cast to use Get-Date function instead.