Manual check / Optional time settings
You can use these options to enter some time configurations for manual bookmark checks (shortcut F9 or the toolbar Check button 
).
If no configuration is entered, the bookmark will be monitored with each check run.
Automatic time configuration
The "Automatic time configuration" allows WebSite-Watcher to automatically use optimized time configurations based on previous update frequency.
Active pages will be checked more often, pages that lay dormant for months will be checked less often. This option is especially for bookmarks where it isn't really important to get an update notification as soon as possible.
See also: