IvaSoft

change the message class for incoming messages from the default to custom one.

It allows user to see which address the message was originally sent to.

allows users to send a message with their own SMTP addresses as the From address

The application is an Exchange store event sink.

It can scan any message that is delivered to a mail-enabled public folder.

this application correlates Non Delivery Reports (NDR) with domains.

allows the Exchange administrator to set Message Journaling on per-mailbox basis

for Exchange Server users who need to send mail from a second mailbox.

create a folder named Spam (or whatever you prefer) in each Exchange mailbox.

It for Exchange Server users who need to send mail from different addresses.

It can remove the read receipt request from each inbound e-mail message.

allows users to send a message with their own SMTP addresses as the From address