[Trac] How to enable send mail on ticket modification?

Hi, i'm trying to enable the mail notification when a ticket is created or modified. I was looking here: http://trac.edgewall.org/wiki/TracNotification I'm trying to use sendmail sender. My trac version is 0.12, my server is Ubuntu. And my configuration in trac.ini is the following: [notificatio

[Trac] How to enable send mail on ticket modification?

Hi, i'm trying to enable the mail notification when a ticket is created or modified. I was looking here: http://trac.edgewall.org/wiki/TracNotification I'm trying to use sendmail. My trac version is 0.12, my server is Ubuntu. And my configuration in trac.ini is the following: [notification] alwa