Connect to the SDF file you created.
This exercise uses the map you created in the previous exercise, and the SDF file you saved in Lesson 1: Converting Drawing Layers to Feature Classes.
To connect to the new SDF file
Connect To Data.

Switch to Display Manager to connect to data.
next to Source File under Add A New Connection.

Connect to the SDF file you created.

Each layer from your original map is listed as a separate feature class.
To continue this tutorial, go to Exercise 3: Edit the schema.