Reminders for Open Tasks

Clients would like notifications/reminders to be more customized. Instead of just going out once, maybe give a reminder a week before something is due, then another one 3 days before and then another everyday until the document is received.

Clients would like to Add a popup whenever a notification is going to be sent that alerts the user to the notification that is going out and allows them to cancel it if they choose.https://conarc.zendesk.com/agent/tickets/15134