- In Quickbooks™, go to the vendor contact, usually in the vendor center.
- In the vendor center, you can search for the payee.
- It may also be in customers, or others.
- When you find the vendor, edit the contact info.
- Add the email in the main email field.
- Click OK to save and close.
- Close the add-on. Then reopen the eCheck add-on by clicking on the green "V" on the bottom of the screen.
- If the email is still not there, Click “refresh” in the lower right corner of the add-on window.
You can now move on to issue your Quickbooks™ check payment with the eCheck system!