Make a next, back, and shopping cart button

im new to appsheet and im trying to make an order form for a grocery store. i want to have a start page, product category page, a product page, and an order summary page.

i need to know how to create the pages, and link the pages with bottons like next, back, and shopping cart.

can someone help me with an example, formulas or any other advice?

Hi @Alika_Oshima
Check out the Order Capture sample App.