I am unable to open encrypted emails using webmail and a CAC reader.  It says "content can't be displayed because the S/MIME control isn't available."  I'm using a Macbook Pro with 10.10 OS and have tried both Safari and Chrome.

October 11 17
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I am using a Macbook Pro with OS X Yosemite 10.10.2.  I am unable to open encrypted emails using webmail.  I have verified my certificates are loaded in the keychain for my military common access card while using a CAC reader.  When I try to view the message it gives me the error saying "content can't be displayed because the S/MIME control isn't available." 
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I am using a Macbook Pro with OS X Yosemite 10.10.2.  I am unable to open encrypted emails using webmail.  I have verified my certificates are loaded in the keychain for my military common access card while using a CAC reader.  When I try to view the message it gives me the error saying "content can't be displayed because the S/MIME control isn't available." 
I am unable to open encrypted emails using webmail and a CAC reader.  It says "content can't be displayed because the S/MIME control isn't available."  I'm using a Macbook Pro with 10.10 OS and have tried both Safari and Chrome.

I am using a Macbook Pro with OS X Yosemite 10.10.2.  I am unable to open encrypted emails using webmail.  I have verified my certificates are loaded in the keychain for my military common access card while using a CAC reader.  When I try to view the

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