yes it is school project lool ;p

yeah it is should always be 18 , yes it depend on the user if he select one record or all or record , points is just a weight for each record

for example I have a database of fruits table that contain ( apple , mango , orange) and
their prices is

apple = 5$ ,

mango 10$ ,

orange $$

after creating a form in visual basic , loading fruits table into data grid view I will be able to view the records right apple, mango, orange
their type is checkbox , after I check all of them it should give me the total price , I should put it somewhere in label or textbox or if it is possible I can save it into another database but that Is difficult I just want to learn the first part only ;S