Can you give any more details, Alex? What version of Excel are you using? Have you also protected the sheet or done something else with it? And to clarify, are you trying to access values from the Master Sheet or formulae? That is, if the Master Sheet contains a cell formula like "= A1*B1", and the result is "6", do you want your other sheet to pull in the value, "6" or the formula, "=A1*B1"?

Conor