[Koha] Oversue Notices Doubt

Hi, How to test overdue notices? How to confirn overdue notices? Do we need a mail server for that or what is the procedure actually? Can w generate a overdue notice as a PDF? Kindly Help. Thanks in advance... -- Regards, Balaji Ravichandran ( பாலாஜி ) , Volunteer at Free Software Foundation - Tamilnadu, Mobile : 9790528505 My Blog - balogic.wordpress.com