Send Personally is an add-on (extension) for the MS Outlook mail client, which allows us to send messages to multiple people at once, but without revealing the other recipients. That is, each recipient will only see his address in the message, not the rest.
The program works with contact groups, sending an individual message to each group member. To achieve all this, Send Personally adds a new button to the 'New Message' dialog. You will only have to click on it if you want to send messages in this way.
In summary, a simple but very useful application to avoid conflicts and problems when revealing your mailing list to all recipients.
You can free download Send Personally 32, 64 bit and safe install the latest trial or new full version for Windows 10 from the official site.