Add your contact details to allow visitors to contact you via popular messaging applications.
To add floating contact button:
In the Website Editor, click Design and select Footer from the drop-down list.
Enable the Floating Contact Button option then click Edit.
Click Add Button to add your Email, Phone, WhatsApp, Facebook Messenger, Skype, and Telegram. Each button will direct the visitor to the selected application.
Drag the icons to change the order of their appearance.
Set the Button Color to the Main Website Color, Black, White, or Gray.
Mark the Greeting Message checkbox to show a message above the button, five seconds after the page loads, every 24 hours.
Mark the Show full-width toolbar on mobile devices checkbox to show the button in full width on mobile devices.