A new trailer plate may be purchased at that time. If you purchased a new or used trailer weighing less than 2,500 lbs., bring one of the following to a Secretary of State branch office to register it: a) For a new trailer, the Manufacturer's Certificate of Origin or the retailer's bill of sale. new trailer plate may be purchased at that time. If you purchased a new or used trailer weighing less than 2,500 lbs., bring one of the following to a Secretary of State branch office to register it: a) For a new trailer, the Manufacturer's Certificate of Origin or the retailer's bill of sale.
Getting the Document Notarized. 1  1. Arrange a time and place to notarize the document that is convenient for all parties. 2  2. Bring your state-issued ID with you. 3  3. Show up at the agreed-upon location.  4. Sign and date the 1  document. 5. Sign the notaryâs journal if required.
State laws vary. Some documents must be notarized, on other documents notarization is recommended or optional, and some documents should not be notarized. Check your state laws or ask an attorney. A notary cannot give legal advice. The primary purpose for using a notary is to prevent fraud.