Printing encrypted message

Hello Bruce.
Thank you for contacting us. We understand that the content of an email is encrypted and you need help to view it and print it. We would request you to have a look at this Microsoft support article https://technet.microsoft.com/en-us/library/dn569287.aspx . Thank you.

I have received an Email from a trusted source which is shown to be encrypted

I need to print it but am prevented from doing so

What can I do to rectify this please?

Hello Bruce.
Thank you for contacting us. We understand that the content of an email is encrypted and you need help to view it and print it. We would request you to have a look at this Microsoft support article https://technet.microsoft.com/en-us/library/dn569287.aspx . Thank you.