Most of our plugins will require you to create Cron Jobs for files that need to be scheduled. The file URLs and proposed schedule frequency is mentioned on the respective pages in your WordPress admin.
If your hosting account is cPanel based then you can refer to the following article from cPanel documentation on how to create the Cron Jobs. In case your hosting account does not have cPanel, then you will need to consult your hosting company on how to create cron jobs. Not all hosting companies support Cron Jobs. If that is the case then you would need to run the URLs manually or as a last resort change your hosting company.
While creating the cron job, choose the desired frequency from the common settings option.
In the command field you would need to type the following:
/usr/bin/curl {FULL HTTP URL OF THE FILE AS SPECIFIED ON THE PAGE IN YOUR WP ADMIN}
If your hosting doesn’t provide cron jobs, online cron job service like http://www.easycron.com can help.