Installing PositiveSSL Certificate to Dovecot (MDA)

Hello!
How can I install PositiveSSL Certificate to Dovecot? I have 4 certificate:

AddTrustExternalCARoot.crt
COMODORSAAddTrustCA.crt
COMODORSADomainValidationSecureServerCA.crt
myservername.crt

and i need 2 .pem files for dovecot.

Hi

Not sure if this will help:

https://support.comodo.com/index.php?/Knowledgebase/Article/View/548/0/converting-a-pfx-file-to-pem-spc-and-pvk-files

If not I suggest you submit a ticket to support:

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Garry