Currently I have data cards set up for parts, assemblies and drawings.  The difficulty I have is that a user will fill in the data card for the part/assembly.  Then they create a drawing from that part/assembly.  They then need to fill in the data card information all over again for the drawing since the drawing title block draws information from the drawing data card.

Is there a way to create a "master data card" that will feed info to the part data card and the drawing data card?