Currently you must click Enable Mirroring on the page element and then click the mirror button that appears. Eliminate redundancy by just clicking a Mirror button when editing a page element.
Currently, our page elements do not support inline editing. The admin needs to be able to enable/disable mirroring for each individual page element. Then, any webmaster can click the mirroring button to mirror it in another location.
You won't be notified about changes to this idea.