The data schema workbook for World Postcode and Administrative Boundaries is included as part of the product delivery file downloaded from PDX. The current data schema workbook and earlier versions can also be downloaded using the following links:
World Postcode and Administrative Boundaries Data Schema 2024.11 - Latest
World Postcode and Administrative Boundaries Data Schema 2023.08 - 2024.11
Note: To access earlier versions not listed above, follow this link and use the
Version dropdown to select the appropriate release.