Tasks Completed

Not only am I the developer for the site, I am also a user, so use the plugin a lot (daily). How do I know what tasks I have completed? Perhaps a ‘journal log’ of sorts listing activity of the day (adds, deletes, updates). With some detail on the log of customer and action?

Also, receiving emails of tasks assign but the tasks are not showing up on the calendar. Can the email be ‘configured’ to show details of the task, as well as the task showing up on the calendar?

~Respect
Kevin