Querlo Chat can be integrated with Facebook Messenger.
Click the “Customize” button on the left side of the page to access the “Chat Customization” form.
The “Chat Customization” form appears. In the “Facebook Messenger Integration” section you can set up the integration with Facebook Messenger for a chat.
(Q1) Click the “Facebook Login” button to access your Facebook account.
(Q2) Click “Update”