You are creating a Windows Forms application by using the .NET Framework 3.5.You plan to deploy the application in multiple countries and languages.You need to ensure that the application meets the globalization requirements. Which two actions should you perform？（）

• A、Handle server names and URLs as ASCII data
• B、Use Unicode strings throughout the application
• C、Use the NumberFormatInfo class for numeric formatting
• D、Handle strings as a series of individual characters instead of entire strings
• E、Avoid usage of the SortKey class and the CompareInfo class for sorting purposes