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To create a new tab in page layout, you can click the "+" sign of the current tab to open a new blank one tab.
Each open tab can be closed individually by clicking the "X" on the right side of the tab. If the tab does not show an "X," try hovering the mouse pointer over the tab.
Tabs may be easier for users to understand and associate with their contentscontent. They are best suited for a small number of items , but provide scrolling on overflow. Tabs display scroll buttons to aid with scrolling when their contents overflow. The buttons show that there are more tabs to on either side.
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