I created a rule that will send email when Document Library is updated. My rule is running active and applied to subfolders and it should triggers when items are created or enter this folder, updated or deleted and if criteria is met it will send an email to my account. I do not receive a notification immediately, does it have to do with the activities.feed.notifier.repeatIntervalMins=(no of minutes) on the alfresco.global.properties file? And also the template I set on my rule is notify_user_email.html.ftl with a subject of "New File Updated" which is different from what I received. The subject of email notification I received is Alfresco Share: Recent Activities which made me think that my rule is not working correctly.