Excel document (with VBA and Macros) TO standalone app or Web
 

Hi,

This is the first time I am posting here.

I have an excel sheet with lots of VBA and macros. There are a few sheets
for input, a few sheets for calculations, and a few sheets of outputs.

I want to only make the sheets that are for input and output available and I
want to hide the sheets for calculations. I will distribute this sheet to
clients and the calculations are confidential.

I was thinking about making a .NET app or a web page/site to achieve this.
Is there a way to export my excel sheet (with VBA and Macros) to a standalone
app or web page? If not, is there a way to restrict access to certain sheets
in the excel document?

Thanks!!!