How do I configure Auto Suggest for my Drupal application?

To use Auto Suggest, complete the following:

1. Enable Auto Suggest in the Site Search user interface.
   This triggers the backend server to start building the dictionary using the search history.
2. Build the search history dictionary.
   Acquia recommends that you use a sliding window of the last 90 days to build the dictionary. You can seed the dictionary by adding a few terms.
3. Configure the settings in Drupal as specified in Drupal Auto-Suggest.