Re[2]: Filtering on [] in subject string

rg I have a spam filter meant to trigger if a subject line contains rg [SPAM]. ... the filter is ignoring the brackets ... as any message rg with SPAM anywhere in the subject line is being sent to the spam rg folder. rg Must I do something special to alert the filtering tools NOT to rg ignore the

Re[2]: Filtering on [] in subject string

IAW Try a \ before each [ or ] to make the [ or ] seen literally. rg Old string = [SPAM] rg New string = \[SPAM\] rg With the old string the filter ignored the []s so ANY message with SPAM rg in the subject (no matter with or without the []s) was placed in the rg junk folder. rg With the new