We currently have a dotnetnuke (DNN) application on Windows 2003 server.
We need one experienced programmer to do the following 3 tasks:
1. upgrade the dnn, to have the online inquiry form protected with randomly generated character input.
2. integrate an Exam reservation application into the dnn, to allow candidates make online reservation of language exam, with paypal payment. The reservation data will be inputed into a macro-enabled excel file and emailed automatically.
3. allow the site operator easily backup data any time.