Use the 窶廡ind窶 button to search for a specific text within the help file. When you click this button, a dialog box appears where you can enter a text to search for. The search is not case sensitive. That is, the words 窶從ode窶 and 窶從OdE窶 are considered to be equal.
Find again
Use the 窶廡ind again窶 button to continue the search to the next occurrence of the text you entered in the 窶廡ind窶ヲ窶 dialog box.