1.   Highlight the Script item on the project editor tree list.

2.   Select the name of the script to be edited from the right pane.

3.   To activate the editable code textbox, click the box located to the right of the Code property box. Edit the code within the text box as desired.

4.   Note that your changes affect the selected script instantly and need not be saved explicitly. However, the full effect of your changes is not realized until you build the Help target.

For details on how to write scripts, see Common Script Operations.