Here are the steps to add or edit any Meta Description using the Live Editor.
Click on the blue Alli AI Live Editor Chrome extension icon.
Log in using your Alli AI credentials.
Click Customize Page at the bottom.
Select Meta
Select Meta Description from the dropdown menu.
Click the plus under Tage Attributes
Select Content from the dropdown menu.
Edit the Meta Description in the field next to the content.
Enable
Save
Now, your Meta Description will be updated in a few seconds.