Modifying Calculation Areas

This section teaches you how to modify a calculation area that has been inserted on your drawing.

1. Run the Query command.
   Ribbon: DM Photometrics→Query→  Query
   Pulldown Menu: DM Photometrics→Query

2. You will be prompted to select an item to query. Select the white calculate area boundary. The Query Calculation Area dialog box will open.

3. Check the ☐ Override Schedule Title box.

4. Set Schedule Title to TUTORIAL.

5. Set Grid Spacing to 15.

6. Check the ☐ Recalculate Illuminance Levels box.

7. Press the button.

The grid spacing and the title in the photometric schedule will change.