I think you've to run WinFax at least once on PC to get it to work.

>Thank You again Sergey,
>
>but still have an error :
>
>Class definition WINFAX.APPLICATION is not found .
>
>after running :
>
>oWinfax = createobject('Winfax.SDKsend') you suggested .
>
>Do you know why ?
>
>The fact, I already had VFP7 and Winfax 10.02 installed on my PC,
>Maybe I am missing some classes libraries in each one of VFP7 or
>Winfax , and I am not so sure about this, please clarify if you know
>the answer
>
>Rgds
>Paul