There are two mistakes in Ch8, GS for OOo 3.2 - JHW_20100105 version and also in for 3.0.
In page 70, ==== 1)Add the FuelCost field to the End-Reading query: - In the Fuel table list, double-click to add FuelCost to the bottom table (Figure 90). - Save and close the query. 2)Right-click the End-Reading query and select Edit from the context menu. ==== It looks awkward. It should be changed ==== 1)Add the FuelCost field to the End-Reading query: - Right-click the End-Reading query and select Edit from the context menu. - In the Fuel table list, double-click to add FuelCost to the bottom table (Figure 90). - Save and close the query. ==== in page 71, there are some instructions. ==== 1)Group fields. Use > to move the Date field to the Groupings list. Click Next. ==== However, there isn't the Date field in Fuel Economy query. There isn't any instruction to add the Date field into Fuel Economy query. I checked previous instruction, but I couldn't find. So it should be added. This section is for adding Fuelcost into End-reading query and adding the FuelCost field from the End-Reading query to the Fuel Economy query. So after that, it will be good to insert an instruction for adding the Date field to Fuel Economy query. Before making a report. -- Regards, JiHui Choi
