Time management
From Wikipedia
Depending on the actual skin and the active time card a symbol appears on the bottom of the navigation bar. By clicking the symbol you can log on and/or log off for the time card. The module time management keeps track of the working hours of the each team member.
If you see a red button, you can register yourself for the time card – The module time card will be started and you will be asked to login.
After registration on to the system, only the blue button is available, which gives the same procedure the get logged in.
Tip: Now you can log in or log off several times a day, since version 4 is released.

