To cash out from GCash, first open the app and log in to your account. Tap on 'Cash Out' and choose your preferred method, such as via bank transfer or over-the-counter at partner outlets. If you’re using a bank transfer, enter the amount and your bank details; for over-the-counter, select a partner store and follow the on-screen instructions. Ensure you have sufficient balance and double-check all information before confirming. For detailed assistance, you can always visit the GCash website or contact their customer support.