re name multiple parts / drawings

Hi,

I have an assembly made up of about 100 individual parts, each with its own part drawing (showings weld preps m/c allowance etc).

These parts are named 24F101, 24F102, 24F103 etc (the drawings are also named the same as the part). Note 24 denotes the Phase.

I now have another assembly in which the parts are exactly the same as Phase 24.

However I need to rename the parts with a 38 in place of the 24 so they read 38F101, 38F102, 38F103 etc.

What is the best way to get all the parts and drawings from Phase 24 and rename them 38, also keeping the link between the part and the drawing.

Thanks

Mark

SolidWorks 2011 SP2

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