Brewology

How can I learn more about the time duration calculator? I would like to understand how to use it to determine time intervals between events and to track work hours.

Sure! The time duration calculator is very handy for determining how much time passes between different events. It's great for keeping track of your work time and planning what to do next. If you want to know how it works, just click on the link, and you will find a lot of interesting information, like how to measure duration in minutes and other interesting things.