Office 2003 Add-in: Office Web Components :
site: https://www.microsoft.com/en-us/download/details.aspx?id=22276
download and install owc11.exe (18038 kO).its an addin for office2003 (or 2007) (must installed before).
activeX oleclass= OWC11.Spreadsheet.11

it destined to office 2003 , i have office2007 installed ans it works within as well also.
if you open vfp menu/options/controls you can see owc11.Spredsheet.11 installed (check it and save dialog as default).then you can embed it on a form easily as activeX.
you can try this test code after installing owc11.exe

Publi yform
yform=Newobject("asup")
yform.Show
Read Events
Retu
*
Define Class asup As Form
	AutoCenter=.T.
	Top = 0
	Left = 0
	Height = 500
	Width = 800
	Caption = "Embed Excel sprdSheets on a form with owc11 addin"
	Name = "Form1"


	Add Object olecontrol1 As OleControl With ;
		Oleclass="OWC11.Spreadsheet.11", ;
		Anchor=15,;
		Top = 0,  ;
		Left = 0 , ;
		Height = 500-10 , ;
		Width = 800-10, ;
		Name = "Olecontrol1"

	Procedure Destroy
	Clea Events
	Endproc

Enddefine
*
*-- EndDefine: asup

there is many buttons (commands,export to excel...save...)---see the photo attached
read the CHM help in owc11 toolbar.
Note: cannot open directly an excel file but can paste any excel selection
can export the spredSheet in excel and save it

-Microsoft Office Web Components are a collection of Component Object Model (COM) controls for publishing spreadsheets, charts, and databases to the Web.