What is : Subject: DON'T DELETE THIS MESSAGE -- FOLDER INTERNAL DATA

[humour]

I am having horrible problems recieving attachements (especially .xls (excel) files) on my windows email clients. I use a pop3 server external.

Occassionally I get this email message with the subject line below in my inbox....

Subject: DON'T DELETE THIS MESSAGE -- FOLDER INTERNAL DATA

it comes from

mailer-daemon @ my domain name etc...

What is it anyone know?

Regards,

 

[Empeethree]

what is in the email? does it look like spam?

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Trying is the first step to failure
Homer Simpson
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[humour]

The contents of the email ise below, it is not spam... Google has dozens of hits, try typing the subject line. I couldnt find a hit that explained what it was????

==========
This text is part of the internal format of your mail folder, and is not
a real message. It is created automatically by the mail system software.
If deleted, important folder data will be lost, and it will be re-created
with the data reset to initial values.
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