You have the opportunity to raise manageability of the data representation layer even greater by creating a Data Library that can be reused between multiple applications. To create a Data Library, perform the following steps:

1. Create a regular Class Library project.
2. Add typed DataSet, DataSetExtender and a number of typed DataViewSet components that to the library.

Now you can reference this Class Library in your applications and use components defined in the Class Library, see Creating a Data Library for details.