Hi All, If any out there could help me, I would be ever great full. I need to do several things, but most important is below. Firstly: I am making an application in Visual Studio 2008 (Pro), and I have already created the database in SQL database. 1) I want to first connect the different fields in my Visual Studio Form to my SQL Database. (I have already connected the database via the wizard) 2) I have to populate a combo box or drop down box in my Visual Studio Form with the values in my other table that is in my Database. (That table will be populated by an entirely different Form)\ 3) Most Difficult One - I have to make the second drop down box dependant on the first one, so it should only show values depending on which values were selected in the first combo box. For example, if I select "1" in the first box it should only show "a, s, h" in the second. ( ... but there will be more than one option in the first box) I would be greatly appreciative if anyone could help me, with writing this code in SQL in Visual Studio. Thanks. Also would be appreciative if someone could lead me to an external link as well. Which ever is easier. Thanks in advance