How to send email with APRS?

Excuse me, could you please clarify what you mean by "APRS" in the context of sending an email? As far as I'm aware, APRS isn't a commonly recognized acronym related to email communication. Could you be referring to SMTP (Simple Mail Transfer Protocol), which is the standard protocol for sending and receiving email on the internet? If so, the process of sending an email typically involves configuring your email client or server to use SMTP settings provided by your email service provider. If you're looking for specific instructions on how to set up and use SMTP for sending emails, I'd be happy to help with that. But if "APRS" refers to something else entirely, I may need more context to provide an accurate answer.