To use a buttom or command, click it once.
Commands display underlined directly below the screen title.
For more information on this topic How to Browse an Index If you are unsure of your search term you can browse an index to find a suitable term. The index shows the entries closest to your term. For more information on this topic How to Search by Keyword You can enter one or more keywords as a search term. For each each result you can display a detailed record. To select a single item on the Results screen, click the underlined title.