Greg,

Only the DECLARE is case sensitive, the calls in the VFP code are not.

declare Sleep ...
Sleep(1000)
sleep(1000)
SlEeP(1000)
slEEP(1000)

all of the calls to the function will put the thread to sleep for 1 second.

>>Beautify? Make sure that it's Sleep in the DECLARE because it's case sensitive.
>
>Interesting. I did not know that.