Purpose
Suppose that an Outlook user has access to their personal mailbox and to the additional (shared) mailboxes (usually "Info" <info@company.com>, "Sales"
<sales@company.com> etc.) on an Exchange server. When a user sends an email from a shared mailbox, the email is saved in the "Sent Items" folder of the user's mailbox, not the shared mailbox's "Sent Items" folder.
UniSent ensures that the message sent from the second mailbox address will stay in the mailbox that it originated from.
The add-in also records the original sender of each message in the shared mailbox's "Sent Items" folder.
UniSent scans the sender address of each sent message in the main mailbox "Sent Items" folder and, if it matches the additional mailbox name, moves the message to the appropriate Sent Items folder.
Current version: 1.0.11
Installation
- Download and extract UniSent-DEMO.zip.
- If your Outlook is 32-bit, run UniSentSetup_per-user32.msi; otherwise, run UniSentSetup_per-user64.msi.
- Open Outlook and click File > Options > Add-ins. Verify that UniSent appears in the list of Active Application Add-ins.
UniSent is distributed as a set of .msi packages and can therefore be deployed to computers or users in the organization using Windows Group Policy Software Installation.
Testing
Let's suppose that the primary mailbox name is "Victor Ivanidze" and the additional mailbox name is "TestShMbx1".
- Run Outlook and create a new message. Enable the "From:" field and enter "TestShMbx1". Fill in the remaining fields and send the message.
- Navigate to TestShMbx1 > Sent Items and confirm that the sent message appears there.
- Open the View menu. Select "View Settings". Click the "Columns..." button.
Select "All Document fields" from the "Select the available columns from:" field. Select the "Author" field in the "Available columns" list and click Add. Click OK to close the "Show Columns" dialog, then OK again to close View Settings.
- The "Author" column will show "Victor Ivanidze", confirming the original sender.

UniSent has been tested with Outlook 2013, 2016, 2019, 2021, and 365.
Limitations
Demo Version Notes
This demo version displays a pop-up dialog on Outlook startup; the full version does not.
Uninstallation
You can uninstall the add-in via Settings > Apps (called "Installed Apps" in Windows 11 and "Apps & features" in Windows 10).
FAQ
Q. I am testing the UniSent Add-in but I cannot get it to work. I have tried almost anything but anyway when I sent a mail from my ITTEST account to my personal account it is placed in my personal sentbox and not in the ITTEST sentbox.
A. Check if you have granted "Full mailbox access" right on ITTEST mailbox to yourself.
Q. Does UniSent work only on messages that are replied to or forwarded, or will it also work with messages that I originate from scratch, using the account which is not the default?
A. UniSent also works with messages that you originate from scratch.
Q. Are updates free?
A. Registered users receive free updates for one year following purchase.
Pricing and Licensing
Payments are processed by PayPro Global.
- A Site license covers a single organization at one physical location, with unlimited installs.
- An Enterprise license covers all computers across a single organization worldwide, including all branches and remote users.
Affiliate Program
Earn a commission on every sale you refer through the PayPro Global affiliate network.
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