Know What to Delegate
When it comes to time management, one of the biggest myths is that you can manage time.
The reality is time itself is unmanageable and what we are really doing with time management is managing our priorities. So when it comes to making better use of your time, you first need to understand what your priorities are.
When you know which of the things you do are your lowest priority tasks you can systemise them, schedule them more appropriately and delegate them to others.