- Open a new tab in your browser and navigate to your Yahoo! account
- Click Account Info
- Select Account Security from the lefthand side menu.
- Enable Allow Less Secure Apps if it is not already
Go back to Zenergyst and navigate to Email Setup in your User Profile.
- Click the Yahoo! icon
- Enter your Yahoo! username and password
Click save, ensure the IMAP/SMTP success popups appear, and your Yahoo! email account is now integrated to Zenergyst!