LOG.

Helps you to track your activities in real time. Insert it when switching from one activity to another!

Example.

• 06.05.03 08:00 Lets suppose the day was started at 08.00 o'clock
• 06.05.03 08:01 and there is a meeting at 08.10
• 06.05.03 08:07 Unexpected call (Line #1)
• 06.05.03 08:10 Meeting with group A
• 06.05.03 08:12 Meeting started
  started w/ 2 min delay!!!
• 06.05.03 08:15 As you see adding logs helps you to calculate your time spending!