Using classic Outlook for Windows in business environments
Under Settings -> General -> Accessibility, selecting "Turn off keyboard shortcuts" seems to temporarily allow me to paste with the right-click option. However, even when I save this setting, it seems to be automatically reverting to the "Outlook" keyboard shortcuts shortly after.
I personally prefer using the right-click "Paste" option to the "Ctrl+V" option. If anyone comes across a more permanent fix, please let me know. Thanks!