>>I have an application which uses the following
>>
>>oXLS = thisform.OleControl1.object.document
>>oExcel = oXLS.Application
>>
>>it runs on one machine within my client's set up but not on others
>>
>>what software needs to be installed in order to run on every machine
>
>What ActiveX control is OleControl1?

Sorry Sergey - I dont know how to answer that

Bud I believe that the machine it runs on OK has Excel 5 installed on it

Where can I download this from?

Thanks

Colin