Make sure that any Travel Insurance you use is authorised and regulated by the FSA
If you wish to travel abroad you must hold a full ten-year passport, even for a day trip. Apply in good time to the UK Passport Office.
Ensure your passport is valid for the duration of your trip. Some countries have an immigration requirement for a passport to remain valid for a minimum period (usually at least six months) beyond the date of entry to the country.
This is a requirement of the country concerned, not the UK Passport Office. Any questions should be addressed to their Consulate or Embassy.
If you plan to travel outside British territories you may require a visa to enter the country you are going to.
For all visa enquiries contact the Consulate or Embassy of the country you plan to visit.
If you are a British Dependent Territories Citizen, British Overseas Citizen, British Subject, British National Overseas, or a British Protected Person, you may need a visa that is not required by British Citizens.