1.  Click on the shift you want to add a label to

2.  Click on the menu option Edit Shift Labels (number 1)



3.  Add the label to the text box (number 2)

4.  Click the green check mark to approve the label (number 3)

5.  To show the label on the shift click on the View menu option



6.  Click on the drop down box in Show shift labels field and click yes

7.  The label you entered will show up on the shift you had highlighted 


Note:  You can add the same label to multiple shifts by holding down the shift key and clicking on each shift.  A blue border will appear around each shift you have clicked on.  Then simply add the label and ensure the Show shift labels view option is set to yes.