File list (Check if you may need any files):
CustomCalendar\CustomCalendar.sln
..............\CustomCalendar
..............\..............\App.xaml
..............\..............\App.xaml.cs
..............\..............\Appointment.cs
..............\..............\AppointmentsConverter.cs
..............\..............\AppointmentWindow.xaml
..............\..............\AppointmentWindow.xaml.cs
..............\..............\CustomCalendar.csproj
..............\..............\DayNameConverter.cs
..............\..............\MainWindow.xaml
..............\..............\MainWindow.xaml.cs
..............\..............\MonthViewCalendar.cs
..............\..............\Properties
..............\..............\..........\AssemblyInfo.cs
..............\..............\..........\Resources.Designer.cs
..............\..............\..........\Resources.resx
..............\..............\..........\Settings.Designer.cs
..............\..............\..........\Settings.settings
..............\..............\Themes
..............\..............\......\Generic.xaml