Mae rhagor o fanylion y cynlluniau a sut i rannu eich safbwyntiau i'w gweld ar:https://beta.llyw.cymru/trydedd-bont-dros-y-fenai-ar-gyfer-yr-a55
Further details of the plans and how to share your views can be found at:https://consultations.gov.wales/consultations/a55-3rd-menai-crossing