To create a schematic feature for an attribute feature
- In the Maintenance workspace, open an 
enterprise industry model
 
project.
 
 
- In the Maintenance workspace, click . 
 
- From the Representation list, select the schema to work on. 
 
- In the Industry Model explorer, right-click the attribute feature class for which to create a 
schematic feature
. 
 
- Click Digitize or Digitize With Form. 
 
- Draw the schematic feature as desired in the map. 
When prompted, select the real-world feature class that corresponds to the schematic feature.