Under your site settings tab, in your profile area under “other information” you will see the option to integrate your smugmug ID.
Simply choose “SmugMug” as your proofing option and then enter your SmugMug ID (lowercase username only) into the text field below it. Save changes.
Then under your Pages tab, simply create a page (ex: Proofing) and choose the option to “add proofing links to this page” when you edit the page. Save changes.
Your public SmugMug galleries will now show up on your Proofing page as options for your clients to click on and view those galleries. Password protected galleries will be hidden from this feature.