You may think that some task may be easy to explain, but try having it bullet-proof with a flowchart! You make many more decisions in day to day life than you may think. Do a flowchart of a task, and you will see! Completing a task like this will help you build flow charts for business processes in the future. I have made many flow charts for different software development projects. The more you do and review with others, the more you learn about what items should be expanded, or compressed, to make it easier to follow while staying complete.