public void start() {
List<GforgeAuthor> authors=rep.getAuthors();
Timer timer= CollabReviewSingleton.get().getWorkerDaemon();
for (Author author:authors) {
notification= new ReputationForgeNotification(author);
//Starts email timer- less than 2 tasks the last 3 days
notification.notifyLessThan2Tasks(author, timer);
//Starts email timer- worst 4 users
notification.notifyLowPointUser(author, timer);
//Starts email timer - not active user