Start with your budget, guest list and preferred date, then make a checklist covering the venue, ceremony or registrar, legal notice, catering, rings, clothing, photography, flowers, music, stationery, transport and accommodation. Remember to include smaller or often-forgotten costs such as alterations, hair and makeup, postage, gifts, corkage, tips, insurance and a honeymoon. Marriage notice and ceremony fees vary by location, so check your local council and the relevant GOV.UK guidance for current charges. Ask suppliers about VAT, deposits, payment deadlines and cancellation terms, and keep a contingency fund for unexpected expenses.