1. At the top right of your Gmail inbox, click the circle with your picture or initials and choose the blue My Account button.
2. In the "Sign-in & Security" section, click on Connected Apps and Sites.
3.On this page, scroll down until you see "Allow Less Secure Apps" and turn it on. The Outlook setup will not work unless this is turned on.
*Note: If you have Two Step Verification for your KW Google account turned on, you will not see this setting.