This depends on your theme. Most themes have php file called “sidebar.php”, however, other themes are more complex. There may be different sidebar files for different sidebars used in different locations. You need to figure out what file you need to edit by looking at the code of your theme.
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ACF PRO’s Flexible Content field allows you to create smaller pieces of UI and compose them into whole flexible patterns. In our latest article, we show how to use it to create swappable site sections and integrate it all in a theme.https://t.co/ZRocH8oJSp