For businesses looking to model their daily workflow take a look at a doctors office. I like this model because the doctor organizes the day around their highest paid activities. Meaning the busy work gets delegated and task that only the doctor can do gets done by the doctor.
If you are a business owner you should organize your day doing tasks that are your highest paying activities and out source your busy work. I know it’s difficult if you are a one man show but if you spend more of your time doing things that are not generating revenue then your business will suffer.