Hi Geof,

There's typo in your RELEASE command - extra TO clause. It should be

RELEASE PROCEDURE my.dll

>
>I have a DLL which I am accessing by using
>

>SET PROCEDURE TO my.dll ADDITIVE
>

>and am releasing it by using
>

>RELEASE PROCEDURE TO my.dll
>

>
>While this works fine I have discovered the the dll is still in use after it has been released. by this I mean I cannot rebuild or delete the dll until after I have exited VFP.
>
>Why is this and how can I free it?
>
>Regards
>Geoff