Android timetable application

I require a simple timetable application which can do the following: Allow the user to input a timetable entry Allow the user to delete a timetable entry Display the timetable entries in an appropriate format Inputting timetable entries The user should be provided with a way of inputting the information for a timetable entry. The application should ensure that the data entered is valid, as far as possible. Deleting timetable entries The user should be able to select a timetable entry and delete it. Confirmation should be requested and received before the entry is deleted. Displaying timetable entries At least two forms of display should be available: On a smartphone, held in portrait mode, the timetable information should be displayed in a form which resembles the List display of the Northumbria Timetable Website. On a tablet, held in landscape mode, the timetable information should be displayed in a form which resembles the Grid display of the Northumbria Timetable Wesite. For other possibilities, you should make an intelligent choice. If the device is rotated the timetable layout should change appropriately. When a winning bid is chosen, an example of the timetable layout required will be sent to the developer.