Electronic reminders pop up at the wrong time, and you can't react to them because you're busy with something else. So, I recently returned to the good old wall calendar template and frankly, at first I thought it was archaic, but I was surprised how much it saves in chaos. You just hang it on the wall or put it on the table, write down your tasks and the whole week is in the palm of your hand. It's especially convenient that you can choose the design yourself. It's like your personal assistant, who also looks stylish.