About Arbortext Styler > Extending Stylesheets > Deleting Source Edits
  
Deleting Source Edits
Each type of source edit can be deleted individually. For example, to delete changes made to the element source for PTC ALD, choose Edit > Delete Element Source Edits > APP.
If deleting source edits for a print/PDF output type, your stylesheet must be set to use the relevant print engine to access the required menu option.
To delete all types of source edits created for an object, use Tools > Advanced Edited Source > Delete All Source Edits.