Humm, .dat hunh. This may work:
http://www.rondebruin.nl/ado.htm

Or:
http://www.rondebruin.nl/copy7.htm


Good luck,
Ryan--

--
Ryan---
If this information was helpful, please indicate this by clicking ''Yes''.


"Michael Arch" wrote:

I have a subdirectory where I have files with a .dat extension, I need to be
able to change the first 3 lines of each file using a lookup table I have in
Excel. How can I do this without having to open each file.

--
If this posting was helpful, please click on the Yes button.
Regards,

Michael Arch.