Login to your account from the Covideo website.
Click on "Graphics" on the left side of the screen followed by "Calls-to-Action" then the "Social Links" tab.
Find one of the links listed and type or copy/paste the URL to that website in the field next to the icon.
Repeat this process for each link you wish to add.
When finished, click "Save Social Links" at the bottom of the page.
Use the process above to add or update links at any time.
To remove a social link, delete the text next to the appropriate icon and click on Save Social Links" at the bottom of the page.