Subscribers can choose to receive individual messages or digests. Arrow graphically displays list statistics. Some ISPs require that you check for new e-mail before you can send messages through their SMTP server. ArrowMailer allows Arrow to send messages directly to each recipient's SMTP server - taking much of the burden off your ISP's mail server. You can define aliases for subscriber's who post messages from multiple e-mail addresses.
Subscribers can search archived messages and receive a digest of matching messages.
Arrow allows multiple lists to use a single POP3 server. Arrow uses a standard Internet mail protocols to read messages from your POP3 and to send them to your SMTP server. Optionally, confirmation may be required for subscription requests. When you require confirmation, Arrow responds to a Subscribe request by sending a confirmation message. Only after a reply to the confirmation message is received is the address added as a subscriber.