13. The method of claim 11 , further comprising: displaying a graphical panel including graphical user interface elements for setting properties of the first operation, wherein the user input specifying the configuration information for the first operation comprises user input to the graphical panel to set one or more properties of the first operation.
13. The method of claim 11 , further comprising: displaying a graphical panel including graphical user interface elements for setting properties of the first operation, wherein the user input specifying the configuration information for the first operation comprises user input to the graphical panel to set one or more properties of the first operation. 14. The method of claim 13 , wherein the graphical panel is automatically displayed in response to including the first operation in the sequence.