Before describing yourself as an authorised reseller or official dealer, ask the supplier for written evidence that covers the brand, product line, and territory involved. Keep the agreement or confirmation with the purchase records for the goods it applies to.
An invoice may show that you bought an item, but it may not establish permission to use a brand's dealer title or marketing materials. Check the wording in the supplier's documents and avoid claims that go beyond what they actually confirm.
If the source documents support only a purchase, describe the product and its verified origin without implying a formal brand relationship. Ask the brand or supplier for clarification when rights are unclear, and correct any listing that uses an unsupported authorisation claim. Use ?authorised? only for arrangements covered by the written evidence.
