Need to convert Excel Macros into a "SERVICE" i.e.
- Create WSDL
- Convert Excel Macro to a format that can be installed as a SERVICE
- Code the interface so that other programs can ( e.g. .NET) invoke this service, the service can parse the input message, and service can pass data to calling program in XML format
About the Macro
- Accept responses submitted by a user in response to an online multiple choice Exam
- Perform calculations (code already written MS Excel)
- Generate raw data in XML format which will be formatted in a PDF file