C # + ACCESS DB for accounting of exhibits in the art gallery (chickens

First of all, it is intended for "falling" students when the term paper is handed over tomorrow, but there is nothing on hand :( also people who are looking for examples with source codes, but cannot find anything suitable.
The database is written in Visual Studio 2005 C # using ADO.NET, all data is in the ACCESS file of the picture.mdb
The code is written as clearly as possible and simply explanations on it are described in a free report)