Subj : call filter.pl hook To : Alessandro Trebbi From : Michael Dukelsky Date : Fri May 01 2020 16:24:58 Hello Alessandro, Friday May 01 2020, Alessandro Trebbi wrote to All: AT> I have found a filter.pl script that i wanted to use to perform some AT> tasks on netmail, but i can't understand how this is called (do i need AT> to insert the file path in some configuration file? Yes, you have to use this: HptPerlFile /path/to/filter.pl Michael .... node (at) f1042 (dot) ru --- GoldED+/LNX 1.1.5-b20170303 * Origin: Moscow, Russia (2:5020/1042) .