13. A system, as in claim 12 , wherein the one or more processors are further operative to perform the steps of: validating a compliance of the modified flow graph with one or more visual notations determined by a target process standard by comparing the actual shapes that represent the nodes and edges in the modified flow graph with one or more process standard expected shapes.
14. A system, as in claim 13 , wherein the one or more processors are further operative to perform the steps of: providing shape error and fix information to a user; and performing changes to the modified flow graph that are accepted by the user.