Fuji e550 File Names

I just bought a Fuji e550. It is naming files DSFC0463 (where 0463 is
the sequence number). I have an Olympus and it names files P1310093
(where 131 is Jan 31 and 0093 is the sequence number).

Does anyone know how to change the file name to include the date the
picture was taken? I didn't see any instructions in the manual. I
prefer the Olympus method of file names.

Thanks for your help. I grow weary of manually renaming the file.

Jan Johnson
www.imagineeringezine.com