| Trial topic | Open date | Close date | Audience |
| Enhanced Open Map - Local | 07/11/2018 | 21/11/2018 | Customer Advisory Group |
| Property extents requirements | 07/12/2018 | 14/01/2019 | Customer Advisory Group |
| 18/01/2019 | 11/02/2019 | Customer Advisory Group + nominated substitutes | |
| OS Data Hub v0.1 | 18/01/2019 | 01/02/2019 | Customer Advisory Group |
| 06/02/2019 | 28/02/2019 | Focus Group | |
| OS Data Hub v0.2 | 15/04/2019 | 26/04/2019 | Customer Advisory Group |
| 28/04/2019 | 31/05/2019 | Focus Group | |
| UPRN Survey v0.1 | 18/03/2019 | 17/04/2019 | Customer Advisory Group |
| UPRN Survey v0.2 | 18/06/2019 | 05/07/2019 |
Customer Advisory Group Focus Group Partner Advisory Council |
| Linked Identifier Lookup Survey | 28/06/2019 | 12/07/2019 |
Customer Advisory Group Focus Group |
| P&L Framework Presentation | 21/06/2019 | 04/07/2019 |
Customer Advisory Group Focus Group Partner Advisory Council |