> Please click on the Settings, then WP Super Cache in your WordPress Dashboard
> Please click on the Preload tab
> Please set how often you want to preload the cache in minutes
> Please click on the check box to enable Preload mode
> Please click on the check box if you want to preload categories and tags
> You can choose to receive email notifications regarding site preloads, in the dropdown.
> The email will be sent to your Admin email address
> Please click on the Save Settings
> To preload immediately you can also click on the Preload Cache Now button
