I am looking for a software or an addon for thunderbird which can help to reply or send email automatically based on defined condition.
For example, when I receive an email with content :
From : John Lennon<JohnL@gmail.com> Body : When is your birthday ?
Supposed I've already tell the software that if someone send me email which the body contains
When is your birthday so it will reply automatically :
Hi John, My birthday is on 3rd-Jan
Does anything like this exist ?