DocuPost is a service utilized by businesses and individuals to print and mail documents. Many letters sent using our services contain a DPTRID locator (DocuPost Tracking ID) on the margin of the cover letter, which can be used to help locate a letter within DocuPost's system and confirm when it was submitted.
Enter the DPTRID locator exactly as it appears on the cover letter, for example: 1764879292143x615658712036278100
