If you were in the military, just show your ID, license with veteran on it or your honorable discharge, (DD214) and they will just put you in their system with your phone number. When you go there after that, they will ask you for your phone number and maybe your ID again when you go to the register. That's it.
All you have to do is go to the counter and let them know what you just posted here and they will walk you through it and give you that 10% discount
Bring old military id
I understand that it's not that difficult and certainly very useful to have. I would call to check as to what proof you would need in order to get the discount. Once you have the card I think you are good to go going forward
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