Plus...some ISP/mail servers don't allow read receipts..

"PA Bear [MS MVP]" wrote in message
...
: What Bruce said.
:
: These are called Read Receipt Requests. There is no guarantee that OE can
: or will send a Read Receipt to every incoming message that has requested
: one. It works best and most reliabily when the Sender is also using OE.
: YMMV if Sender's using another Mail Client.
: --
: ~Robear Dyer (PA Bear)
: MS MVP-IE, Mail, Security, Windows Desktop Experience - since 2002
: AumHa VSOP & Admin http://aumha.net
: DTS-L http://dts-l.net/
:
: leoliver wrote:
: I have Outlook Express 6 on my WinXP Pro SP3 computer . And I have one
: friend who always requests to have read receipts sent to her when
someone
: opens her e-mail. This worked fine for years, but lately whenever I open
: her
: e-mails , Outlook Express gives me a error message that it is "unable to
: send read receipt " .
: And I don't have a clue what could be causing this problem. Any ideas ?
: Thanks .
: