How to send email from 10.20 with Return-Receipt-To:

[Rafael Moran]

Hello,

I'm sending emails from hpux 10.20 using sendmail and I would like to include on these emails the Return-Receipt-To:
The emails are being received on a microsoft exchange.
The idea is to see if the users are opening these emails or they have defined a rule to delete these emails before they arrive to the mailbox.
These are emails sent to a program users eveytime they do a malfunction with the program and i suspect that they are just deleting before read them.

Thank you

[Edward Alfert_2]

this would be a feature of sendmail not hp-ux 10.20

have a look at the sendmail.org webpage that tell you how to configure return/receipt:
http://www.sendmail.org/~ca/email/dsn.html

[Rafael Moran]

Thank you Edward,

I tried the delivery receipt and it works fine but I need to get a receipt of read or delete.

Thank you

[Edward Alfert_2]

Take a look at:
http://www.cs.tut.fi/~jkorpela/headers.html
It is a COMPLETE list of ALL message headers.

I don't see any RFC that pertains to DELETE.

I even tried it on my exchange 5.5 server. I can get confirmation of receipt/read but not delete. (using the exchange server and outlook client... can't get more microsoft than that.. and if that doesn't support it, i don't see sendmail/exchange supporting it)

sorry i can't provide any more help.

[Rafael Moran]

Thank you edward for the help I will keep on searching it

PD. I visited your web page ( just a moment only ) but chaval is a really very nice dog. Greetings

[Sanjay_6]

Hi,

Have a look at this thread.

http://us-support2.external.hp.com/cki/bin/doc.pl/sid=e742f5751b6541465b/screen=ckiSearchResults

hope this helps.

thanks

[Sanjay_6]

Hi,

Here is another thread along the same line.

http://us-support2.external.hp.com/cki/bin/doc.pl/sid=f6a76290191249e48e/screen=ckiDisplayDocument?docId=200000049517145

thanks

[Rafael Moran_1]

Thank you for your help Sanjay
but I was interested in the return receipt not the reply-to.
Anyway thanks again for your help