This seems easy in theory but I'm far from a PowerPoint expert.

I want to have a text box on page 1 populate a text box on pages 2-100 with the same text. I need the text in box one to be changeable at any time instead of having it as static text.

Example: Page 1 has a text box that has the name of a customer which last ordered this product. Pages 2-100 should also have the same customer name. I can then at any time modify the customer name on page 1 which will automatically modify pages 2-100

TIA