| SOLAR GREEN GARDENING | Hand out 1 page | new | Information to implement solar | A |
| SOLAR GREEN GARDENING | Workshop 4 page | new | Information to implement solar | A |
| RADIANT SLAB HEATING | Hand out | new | Radiant slab overview | A |
| RADIANT SLAB HEATING | Workshop 5 pages | new | Radaint slab information | A |