I need Help with a VB.NET project we are adding onto with each lesson. I have already created the base application that takes input from two text boxes and then display's the results in another text box, it also writes the results only to a list box. The last step is to save the entries and results to local file. Now I need to create two more classes using MS Access connection, one to "save"(insert) to the DB and another to "retrieve" (display) the results stored in the DB. Here is the submission instructions:

Submission Instructions:

Note* the table in the database should not exceed 10 records, when you do another save the table should be cleared and replaced with the new operations

when select a line from the list box, the user should be able to modify the values/operations and save it to the listbox/database

I have searched Chegg and the other two responses are not helpful or correct.