Change Date to String
Change Date to String
Make sidebar switch out main panel in frame
Sidebar only displays appropriate options to a User
Give it a name
Update TreatmentOrder and Patient Invoice
Update Patient, add date
Update Patient class, add another constructor
Update Date to String
Create IncomeStatement
Handle hiding of buttons on logout
Panel for displaying all appointments
Fix errors in JUnit tests
Display appointments panel
Logout functionality
Display list of patients
JOptionPane returns Patient, not name
Display patient info on selection
Show treatment record JOptionPane
New treatment record option