Data Management Capabilities > Managing Part Structures > Windchill Options and Variants Capabilities > Working with Aliases > Revising Aliases
  
Revising Aliases
Aliases follow the same revision process as other Windchill objects.
You can revise an alias from the following locations:
From the Actions list on the alias information page
From the Expression Aliases table on the Expression Aliases tab accessible from the option pool page:
By right-clicking an alias and selecting Revise