Click in the Manage tasks button and add a new task.
Click in New activity and select the task you have just created.
Activities refer to tasks. You can enter notes in the notes field of the activity, for instance you can write what you are actually working on. Don't worry if you don't feel inspired to write, you can come back later and edit the text by clicking the edit icon.
Click in the Start button.
The timer shows how much time you are spending on the activity in hours and minutes.
Don't forget to stop the timer when you are done working.
When you are ready for more advanced topics try adding customers and projects, and take a look at the reports, we are sure you will love them.