How to install Outlook 365 Compatible Plug-In
1. Uninstall any previous versions of the plugin, with Outlook closed.
2. Delete the following folders, if present:
a. C:\Program Data\DataMotion (this is a hidden folder)
b. C:\Program Files (x86)\DataMotion
3. Temporarily disable Anti-Virus/Firewall applications
4. Log into this specific link : https://ssl.datamotion.com/prerelease.aspx?guid=BD76BB29-F2CE-4C9C-9AF2-86B477B599A8 as a user in question and download the 32-bit installer.
5. Save the installer to desktop, right click and 'Run as Admin".
6. Once the installation is finished, open Outlook to activate the button.