Reject blank "to"

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GlooM
Advanced member
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Joined: Sat Sep 13, 2014 12:50 am

Reject blank "to"

Postby GlooM » Fri Aug 23, 2019 6:50 am

Hello! -)!

How can I tune anti-spam filters to block all letters with blank field "to" (to=<>).


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