The bundle builder isn't showing on my store — what should I check?

• The campaign is Live, not Draft — and its start date has arrived.
• It's been published — if you see “You have unpublished changes”, press “Publish changes”.
• The Bundle block was added to that page in your theme editor, and the campaign's “Where it shows” step includes that spot.
• The products on the page are eligible in the campaign.

Theme setup checks the publish part for you — it says when a campaign is ready to show.