Your system is different from someone else's, but there are a few principles you can keep in mind when trying to make it simple.

Links:

• Become a Patron!
• Systems vs. Apps - Mac Power Users
• Jon Mitchell - Going All-in on Apple Reminders
• 011: Picking a Task Manager
• Getting Things Done by David Allen
• Getting Results the Agile Way
• Personal Kanban
• Make Time Book
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• Twitter: @effectiveremote
• Discuss this Episode on the Community
• Bullet Journal Method