hi
I’m a a service member and I don’t know how to apply a discount
Thank you for your service! Just an FYI, if you already have some other discount or a promotion in place, you can't apply the military discount because discounts and promotions aren't stackable. So I'd be careful about things particularly if you have a contract in place - check your device(s) in your account and see if there's a contract end date or payoff amount showing by the image of the device(s). If you try to force things so to speak, it'll break a contract and be super expensive.
Otherwise, I found this information through a website search:
https://www.verizon.com/onesearch/search?q=military%20discount&lid=sayt&sayt=military&src=wireless&ES=support