Thank you very very much, Kenny and Rog,
Greatly, it is working.
Could you please give me a hint, How to link to Excel cells with my GUI Textbox.
I already prepared my GUI and the great thing is to link the TEXTBOX's with my Excel file's CELL's.
For example ...

oSheet.Range("c12").Value = "202154-A-4587"

Here, the Value for "c12" is a string, instead of a string I would like to link this CELL with my "form1.vb" textbox "PART NAME".

Hope you will do the needful.

Thank you both VB Professionals, agian.

Alen