Create a file in your home directory named help which says:

We offer you help.

Mail to help@yourdomain.com will return the message "We offer you help".

Infobot filenames should not have upper case letters in them. Incoming mail addresses are normalized to lower case before the infobot directory(ies) is searched.

N.B. Infobot content must be terminated with a newline character; that is, you should press 'Enter' before you write your infobot file to disk.

 

To cause the infobot to send a response, and also send a copy of the
original message to you, you would use the following technique:

Create the infobot, mybot.txt, as described above.
In your .redirect file, make an entry of the form:

	info  mybot@mydomain.com,myid

Mail sent to info@mydomain.com will then cause a copy of mybot.txt
to be returned to sender, and a copy of the original message to 
be sent to myid@mydomain.com.

Notes

1. You can redirect mail and send back an infobot for a given alias. Just set them both up normally (as if you were just doing one or the other).