Are the replies to an encrypted email also encrypted?

Question

When an email is sent encrypted and the user replies, is the reply also automatically encrypted or is there some additional configuration needed to force the reply to be encrypted?

Aiman Ansari · Accepted Answer

Hello Ray, 
 You can use this help guide to know more : http://sea.sophos.com/webhelp/index.html#sea/tasks/ConfigPolEncryptSPXSecureReply.html 
 
 Regards, 
 Aiman Ansari

Neil_Evolve · Answer

Hi Ray, 
 You set the option to allow secure replies in the template you are using. 
 
 You should also set the time period during which secure replies are allowed under the Expiry Settings. 
 
 Regards, 
 Neil.