You are developing a Windows application.
The application will process data that is stored on the user’s computer.
You plan to design a data storage strategy.
You need to ensure that the following requirements are met:
+ Local data can be accessed ony by the application
+ Local data can be encrypted and compressed
+ Local data can be shared between multiple users by sending them the data file by email
+ Users must be able to open the data file directly from the email message

Which local data storage technology should you use?

A.
XML File

B.
Microsoft Access

C.
Microsoft SQL Server Express Edition database

D.
Microsoft SQL Server Compact Edition database