Once upon a time not so long ago there was a request for Autodesk to add the ability to have multiple Description Attributes embedded within the Source/Destination blocks and be able to fill those in using the Sigcode Dialogue. I checked in 2006 and noticed that it hasn't changed. I wanted to see if we could add it to the list. It would be nice to be able to have DESC1, DEC, DESC3 like you can use on other Electrical Symbols and the dialogue works with them. I would even be fine with being able to push the data to the various Descriptions using the "Pipe" symbol much like what is used in the Title Block update utility to allow for multiple lines in a title block. It would probably be more user friendly however to treat it just like the insert component dialogue that allows for up to 3 Descriptions by default.
If I am the only one that could use this then please disregard the request.