Do my page builder changes go live as soon as I click Save?

Yes. Save in the builder updates the page right away, and your store shows the new version on the next page load.

Until you click Save, your edits exist only in the builder. A red dot on Exit means you have unsaved changes.

Some tips:

• Make your bigger changes in one sitting, then save once.
• Use View ↗ after saving to check the live page in a new tab.
• Each save keeps the previous version. If something goes wrong, open the page's edit screen and use Version history to Restore an earlier one.
• To leave without keeping your edits, click Exit and then Close without saving.