> ## Documentation Index > Fetch the complete documentation index at: https://docs.firmhouse.com/llms.txt > Use this file to discover all available pages before exploring further. # Change product quantity for next order > Let customers change the quantity of products for their upcoming subscription order from Customer Portal v2. Customers can change the quantity of a subscribed product directly from Customer Portal v2. The new quantity applies to their **next** order. ## Steps 1. The customer logs into Customer Portal v2 with the one-time login email. 2. Next to the product they want to change, they use the minus and plus buttons to select a new quantity. Quantity controls next to a product in Customer Portal v2 3. After selecting the new quantity, they click the green check button to save it for their next order. Green check button to confirm the new product quantity