Hi.

We have problem with duplicating mail attachments.

Scenario:

When I edit any Office 2010 documents (word, excel powerpoint), then click on File->Save&Send->Send as attachment. If I encrypt, or sign or encrypt and sign message, then outlook sends message with duplicated attachment of one file. Two attachments of one file in message are also in sent items in sender's mailbox, not only in recipient inbox.

This is only scenario when it happen. This is happening since we upgraded to exchange 2013.

Can someone help me with this problem?

Thank You for any help.

M.

Do you get the same issues when sending via OWA? If not then its an issue on the client side. How are you encrypting/signing your messages? Are you using an add-in/3rd party to encrypt?

Hi M,

Any update?

Best regards,