To see how free actiTIME Server works you can try its on-line demo installation.
This demo installation contains sample time-track data
Specify date range in these bounds to generate demo reports and
to view time-track reported by the sample users.
This user has almost all access privileges.
When you login as the administrator, you are able to
access all actiTIME interfaces.
Thus you are able to register new customers and projects,
create tasks, generate reports, etc.
This user has minimal access privileges.
When you login as the regular user, you are able to enter time-track,
view your own time track, and modify your contact information only.