Human Resource module workflow: First we will add Department, Designation, , Specialist, Leave Type then we can add staff member from Staff Directory. Also we can add Staff Attendance, Payroll, Apply Leave, Approve Leave Request, Disabled Staff. If you want to add additional fields in staff form then you can use Custom Fields feature, for this go to Setup > Custom Fields and add your desired fields in Staff. You can also check staff attendance and payroll reports.
To add department, go to Setup > Human Resource > Department then enter Name and then click on Save button.
You can view this added record in the Department List on the right side of the page.
To edit department click on Edit icon and to delete department click on Delete icon present in the Department list.