Again, food was paid for through Venmo to Helen Chan. Showed driver her name in Venmo with payment of $30 for food and his tip. He kept saying. “Where is the sign? You paid through Venmo before?” I wish the restaurant would put PAID on receipt to avoid this confusion because my 1 year old granddaughter and the dog were trying to get past to run out due to this time consuming situation that could be avoided at restaurant.