PSP_Mail is the Dynamic PSP add-on which can be also used standalone. PSP_Mail encapsulates SMTP interface provided in Oracle8i/9i with our DNS lookup, data encoding and OS files access functions in a single easy-to-use package that gives Oracle PL/SQL developers a simple way to send various types of e-mail from Oracle RDBMS without the need for any external programs/scripts. With PSP_Mail you can send e-mail with any number of LOB or external files attached, encode messages and headers to preserve national languages, send to multiple recipients in one call, and much more. Supplemental packages also include UTL_BinFile, which allows you to manipulate files and ZIP archives in the server file system, and even work with archives stored as BLOBs: you can create ZIP archives, add, update and delete files in them, and more. Simply put, with PSP_Mail in place you won't need anything else for sending mail from your Oracle8i/9i databases.