I want to open an Excell spreadsheet with macro. Four gold stars to anyone that can help me!

Use the RunApp command and supply the necessary command line.

Thanks, I've been trying that and it doesn't seem to work. It keeps telling me that the file path may be wrong. It's not. Or that a componet may be missing? Do you think it could have something to do with the fact I'm creating the file just before I want it to be opened?

The command line should be
excel.exe "complete path to file.xls"

Make sure you have the path in quotes.

Thanks fmm, that works fine now!