HOLD HARMLESS AGREEMENT (HHA)Volunteers will need to complete and bring with them OR complete on-site the day of service the Hold Harmless Agreement (HHA). Any volunteer age 17 or older will need to complete the top section of the HHA Form for the service day. Any adult volunteer bringing their own children will need to complete the top section and enter the name(s) of all minor children on the back. Any adult volunteer bringing children that are not their own will simply complete the top two sections and enter the name(s) of all minor children on the back. The HHA Form should be completed and brought on the day of service.