1. Download and read HPD Open Standard version 2.1
  2. Log in to HPD Builder 2.1 
  3. Select the record you wish to update and click "Clone to HPD 2.1"
  4. Open the new record, scroll down to the end of the page and click "Check HPD Completeness" to help you check compliance with the HPD Open Standard version 2.1
  5. Based on completeness check feedback, update HPD. Refer to the HPD Open Standard v2.1 if you need further information about sections that need to be updated. 
  6. Publish your 2.1 HPD!