Changes

A user defines a pattern for emails that if matched, an action occurs.

A user defines a pattern for emails that if matched, an action occurs.

{{note box|Defining a mail rule that includes characters such as '[','{','.' breaks the sort rules and standard mail deliveray in general.  It is necessary to escape these special characters in the mail rules so that the sort rules work correctly.}}

{{note box|Defining a mail rule that includes characters such as ''''['''',''''{'''',''''.'''','''']'''',''''}''''  breaks the sort rules and standard mail deliveray in general.  It is necessary to escape these special characters in the mail rules so that the sort rules work correctly.}}

===Configuration===

===Configuration===