Announcement Bar allows you to display a message or promote a Call-To-Action on the top of the pages of your website.
To set up the Announcement Bar, go to the Themes page and click the Customize button on the currently active theme to launch the Theme Editor.
On the left panel, click on Header & Navigation, then click on Announcement Bar.
Select the visibility options, if you want to show the Announcement Bar on all pages, check the checkbox for Show announcement bar.
If you want to show the Announcement Bar on the homepage only, check the checkbox for Show on Homepage only while keeping the checkbox for Show announcement bar checked too.
Insert your message in the Text message field. If you want to add a link to a page, use the Link field. If you want the link to be opened in a new tab, check the checkbox for Open in new window.
Choose the background and text colors.
After finishing all your theme edits, Click the Save button on the top right of the page.