I've recently completed a college course in VB applications, it's really interested me and to try and extend my knowledge I'm now trying to teach myself ASP.NET.



One of the applications I wrote replicated basic banking functions, a front screen prompted for a card number and PIN with a button to continue. Once correct details were entered it moved on to a form providing opportunity to view balance, withdraw money, see a mini-statement or cancel. A third form showed the mini statement, all other functions were visible from the previous form.



This is probably the most complex of the applications I wrote, I'm now hoping to develop the application into a website to replicate online banking of the same functions. I've started with a front screen, labels and text boxes prompting for the card number and PIN, but where do I go from there?



The data is stored in a local SQL database, I'm aware of SqlDataSources and commands, readers etc but unsure where to use them. The simplest of advice would be much appreciated.