# Third-Party Listing Policy — Northwind Marketplace

## 1. Prohibited claims

1.1 Listings may not claim to treat, cure, or prevent any medical condition.

1.2 Listings may not claim FDA approval, clearance, or endorsement.

## 2. Off-platform activity

2.1 Listings may not contain phone numbers, email addresses, or messaging handles.

2.2 Listings may not ask buyers to pay outside the marketplace. This is rejected outright.

## 3. Counterfeit risk

3.1 A listing that names a luxury brand and is priced under $100 is flagged for counterfeit review, and if it also asserts authenticity it is rejected instead.

## 4. Regional and seller rules

4.1 Blades and tools are age-restricted: they may not be listed by new sellers, and in the EU marketplace they are not accepted from any seller.

4.2 New sellers' electronics listings priced above $500 are flagged for review before publication.