Before using Marketplace Assistant, set your Facebook language to English (US). This helps the extension recognize the labels and controls used during the copying workflow.
In Facebook, open Settings & privacy, choose Language and region, and select English (US) as the Facebook language. Return to Marketplace, refresh the page, and then open the extension from your Selling page.
- ✓Select English (US) in Facebook settings
- ✓Refresh the Marketplace page
- ✓Open the extension from your Selling page