These provisions require that contract conditions remain in force — even after the contract expires — until both parties agree to a change. (nationalreview.com)
The renter simply plugs their smartphone into the lock and, if the smart contract conditions are right, the lock opens. (investinblockchain.com)
If and when you'll receive account statements and how you will be told of any changes to the terms and conditions of the contract (moneysmart.gov.au)