a school scheduale

Question

hi all i wanna make an scheduale in my database program it should appear like this -------------------------------------------------------------------------------------------------- lecture| 1 | 2 | day|------------------------------------------------------------------------------------- --- | | | sat | Physics |chemistry | | sun| | | | Mon| | | and so on .............................. what is the best way to implement it and also i wanna make the cell field of the subjects ..combobox and the ability to save the changes in table after that are there any tool in the toolBox can do that thanks for the help