Hyperlink

Hi Steven
Thank you for your question;
In answer:
If you insert your worksheet using PowerPoints Insert>Object and then choose the option Create from File, Browse to your worksheet and click OK, on return to the Insert Object dialog box ensure you tick the box Link, click OK again and your Excel object will be inserted. When changes are made to your Worksheet they will be shown (fresh) in the presentation each time you open it. I hope that has helped...