The current issue is that our customers are receiving too many email notifications of issues submitted - they want to be notified when there are comments or the status changes, but not for each issue. They want to receive a daily summary - how is this accomplished?
Why do they have so many Jira issues? Consider questions and issues that come through during an implementation or migration - we definitely want to ensure that utilize the same channels, but the volume is resulting in them ignoring or not responding to those that are critical.