Hello, I have currently run my car insurance with providers 1 to 28.12.2019, then quit. With insurer 2 I have taken out an insurance from 1.1.2020 (inadvertently, because I was not clear that the old insurance is ONLY up to 28.12.). The new insurance can not prefer the start date, since it is only starting from 1.1.2020 (One Insurance). The old provider does not extend, the new can not start earlier. The insurances I have requested are covered by Since the new insurance has a very favorable tariff for me, I would like to use it. Is that possible somehow? What can I do? One Insurance says I have to call back the contract and sign a new contract elsewhere from 28.12.19. Thank you