Thanks for your help guys.

I've got one more problem. In using MS Internet Transfer Control, which works a dream in picking up the files etc, I get the following message when my program exits:

The instruction at "0x7021a93a" referenced memory at "0x7021a93a". The memory
could not be "read".

This happens 99 times out of 100 when I have initiated the MS Internet Transfer control to get some files, but never happens if I take this code out.

Any ideas?

Mark.