Largest Cities In The World

  • York

    Welcome to York โ€“ England's Historic Gem

    York is one of England's most captivating historic cities, offering visitors a remarkable blend of Roman, Viking and medieval heritage alongside world-class attractions, excellent transport connections and a wide range of accommodation options.

  • Washington

    Your Complete Guide to Washington

    From iconic monuments to world-class museums, Washington offers an unforgettable experience for every traveler. Plan your perfect trip with our expert guide covering attractions, accommodations, dining, and insider tips.

    Start Exploring

  • Warsaw

    Warsaw combines a historic centre, lively neighbourhoods, museums, parks and a practical transport network in one adaptable city break destination.

    Use this guide to shape a Warsaw trip around your priorities, whether you are comparing flights, planning a rail journey, choosing a hotel, organising a short break or building a longer city itinerary.

  • Virginia Beach

    Welcome to Virginia Beach

    Virginia Beach is a premier East Coast destination known for its expansive 3-mile oceanfront boardwalk, family-friendly attractions, and year-round events.

  • Vienna

    Vienna: Your Gateway to Imperial Elegance and Modern European Culture

    Vienna, the capital of Austria, stands as one of Europe's most captivating destinations, blending Habsburg grandeur with contemporary sophistication.

  • Vancouver

    Welcome to Vancouver: Canada's Pacific Gateway

    Vancouver is a vibrant coastal city in British Columbia, Canada, renowned for its stunning natural setting where snow-capped mountains meet the Pacific Ocean.

  • Tulsa

    Welcome to Tulsa

    Tulsa is a vibrant city in northeastern Oklahoma, known for its rich cultural heritage, thriving arts scene, and welcoming community. Whether you are planning a weekend getaway, a family vacation, or a business trip, Tulsa offers a diverse range of attractions, dining experiences, and accommodations to suit every traveler. This guide provides practical information to help you make the most of your visit.

  • Tucson

    Welcome to Tucson: Arizona's Desert Gem

    Experience the authentic Southwest in Tucson, where rich Native American heritage, stunning desert landscapes, world-class cuisine, and year-round sunshine create an unforgettable destination for travelers seeking adventure, culture, and relaxation.

  • Toronto

    Toronto travel planning

    Make your Toronto plans clearer, easier and more flexible

    Toronto is a practical choice for city breaks, business travel, family visits and longer stays. A good plan brings together transport, accommodation, seasonal conditions, daily spending and the experiences that matter most to you.

  • Tokyo

    Tokyo: Your Complete Travel Planning Guide

    Tokyo, Japan's vibrant capital, blends ultra-modern innovation with deep cultural traditions.

  • Tel Aviv

    Welcome to Tel Aviv โ€“ Israel's Dynamic Coastal Metropolis

    Tel Aviv is Israel's second-largest city and its economic and technological hub. Known for its vibrant nightlife, stunning beaches, Bauhaus architecture, and thriving culinary scene, Tel Aviv attracts millions of visitors each year.

  • Taipei

    Welcome to Taipei

    Taipei is the bustling capital of Taiwan, a dynamic metropolis where ancient traditions meet cutting-edge innovation. This vibrant city offers world-class cuisine, efficient public transport, stunning natural landscapes, and some of the friendliest locals you will encounter in Asia.

  • Sydney

    Welcome to Sydney: Your Complete Travel Guide

    Sydney is Australia's largest city and most iconic destination, renowned for its stunning harbour, world-class beaches, vibrant culture and exceptional travel infrastructure. Whether you're planning a short break or extended stay, this comprehensive guide covers everything you need to know about flights, trains, hotels, cruise terminals, weather, costs and booking strategies to make your Sydney visit unforgettable.

  • St Albans

    Welcome to St Albans

    Discover Hertfordshire's only city, where Roman history meets modern convenience just minutes from London. This guide provides everything you need to plan your perfect visit to St Albans.

  • Seoul

    Seoul travel planning made clearer

    Seoul combines historic palaces, modern neighbourhoods, food markets, design districts and efficient public transport. This guide helps you shape a practical visit around your interests, available time and preferred travel style.

  • Seattle

    Welcome to Seattle: The Emerald City Awaits

    Experience the perfect blend of urban sophistication and natural beauty in the Pacific Northwest's most vibrant city. From iconic landmarks to hidden gems, Seattle offers unforgettable adventures for every traveler.

  • Savannah

    Welcome to Savannah

    Savannah is a historic coastal city in Georgia, renowned for its tree-lined squares, antebellum architecture, and warm Southern hospitality. Whether you are planning a weekend getaway or an extended vacation, this charming destination offers rich history, vibrant culture, and unforgettable experiences.

  • Sao Paulo

    Sรฃo Paulo: Your Complete Travel Guide to Brazil's Dynamic Megacity

    Sรฃo Paulo stands as South America's largest and most influential city, a vibrant metropolis of over 12 million residents that serves as Brazil's economic powerhouse and cultural epicenter.

  • San Francisco

    San Francisco โ€“ Iconic Hills, Bay Views and Urban Adventures

    From the Golden Gate Bridge to hidden neighbourhood cafรฉs, San Francisco blends dramatic scenery, techโ€‘driven innovation and rich cultural history into one unforgettable city experience.

  • San Antonio

    Welcome to San Antonio โ€“ Where Texas History Meets Modern Adventure

    Experience the vibrant culture, world-class attractions and unforgettable hospitality of Texas' most beloved destination. From the historic Alamo to the thrilling River Walk, San Antonio offers something for every traveler.

  • Salt Lake City

    Welcome to Salt Lake City

    Discover Utah's stunning capital, where mountain adventures meet urban sophistication. From world-class skiing to vibrant cultural attractions, Salt Lake City offers unforgettable experiences year-round.

  • Sacramento

    Discover Sacramento โ€“ California's Vibrant Capital City

    Welcome to Sacramento, where Gold Rush history meets modern farm-to-fork cuisine, world-class museums, and year-round sunshine.

  • Rome

    Welcome to Rome โ€“ The Eternal City

    Rome is Italy's captivating capital, where ancient history, world-class art, vibrant culture and unforgettable cuisine converge.

  • Rochester

    Rochester visitor guide

    Plan your Rochester experience with confidence

    Rochester is a destination where historic character, independent places and easy-to-shape days can come together. Whether you are planning a short break, a day out or a wider Kent itinerary, thoughtful preparation helps you get more from your time.

  • Riyadh

    โœˆ๏ธ Welcome to Riyadh โ€“ Saudi Arabia's Modern Capital

    Riyadh is the political and financial heart of Saudi Arabia, blending deep heritage with bold modernity. From the historic Diriyah district to the soaring towers of KAFD, this desert metropolis offers world-class hotels, a new metro network, and direct flights from across the globe.

  • Richmond

    Welcome to Richmond

    Richmond stands as one of the most historically significant and culturally vibrant destinations, offering visitors an exceptional blend of heritage, modern attractions and unforgettable experiences. Whether you are planning a weekend getaway or an extended stay, Richmond provides everything needed for a memorable visit.

  • Providence

    Welcome to Providence

    Providence is the historic capital and largest city of Rhode Island, offering a compelling blend of colonial heritage, world-class education, thriving arts and a revitalized waterfront. Whether you are planning a weekend getaway, a cultural city break or a deeper exploration of New England, Providence delivers rich experiences in a compact, walkable urban setting.

  • Prague

    Welcome to Prague: Your Complete Travel Destination Guide

    Prague, the enchanting capital of the Czech Republic, offers visitors an extraordinary blend of Gothic architecture, rich history, and modern amenities. This comprehensive guide provides everything you need to plan your perfect Prague journey, from flights and accommodation to local currency and seasonal weather patterns.

  • Portland

    Portland โ€“ Your Gateway to the Pacific Northwest

    Explore vibrant neighborhoods, world-class gardens, craft breweries, and stunning natural attractions in one of America's most liveable cities.

    Plan Your Visit

  • Pittsburgh

    Welcome to Pittsburgh โ€“ The Steel City Reborn

    Once the heart of American steel production, Pittsburgh has transformed into a vibrant hub of culture, innovation, and outdoor adventure. From world-class museums to scenic riverfront trails, discover why this Pennsylvania gem should be your next travel destination.

  • Phuket

    Welcome to Phuket

    Phuket is Thailand's largest island and one of Southeast Asia's most popular tropical destinations. Known for its stunning beaches, vibrant culture, world-class resorts and excellent value, Phuket offers something for every type of traveller.

  • Philadelphia

    Welcome to Philadelphia

    Experience the birthplace of American independence, world-class museums, incredible dining, and unforgettable attractions in the City of Brotherly Love.

  • Paris

    Paris: The Ultimate Travel Destination

    Paris, the capital of France, stands as one of the world's most visited cities, renowned for its iconic landmarks, world-class museums, exceptional cuisine, and timeless romantic atmosphere.

  • Oxford

    Discover Oxford: Your Complete Travel Guide

    Oxford, one of England's most celebrated university cities, blends centuries of academic tradition with vibrant culture, world-class museums and picturesque riverside scenery.

  • Osaka

    Osaka travel planning

    Plan a practical Osaka trip with confidence

    Osaka combines major transport links, varied neighbourhoods, renowned food culture and easy access to destinations across the Kansai region. Whether you are arranging a short city break, a family holiday or a wider Japan itinerary, this guide helps you organise the essentials in a clear order.

  • Omaha

    Welcome to Omaha: The Heart of the Midwest

    Omaha, Nebraska is an underrated gem offering world-class attractions, rich cultural experiences, and exceptional value for travelers. From the renowned Henry Doorly Zoo to the charming cobblestone streets of the Old Market district, this vibrant city delivers memorable experiences without the big-city price tag.

  • Oklahoma City

    Welcome to Oklahoma City

    Experience the vibrant heart of the American Southwest, where Western heritage meets modern urban excitement. Oklahoma City offers world-class attractions, exceptional dining, rich cultural experiences and unforgettable adventures for every traveler.

  • Newcastle upon Tyne

    Newcastle upon Tyne: Your Complete Visitor Guide

    Explore one of England's most vibrant cities, where rich history meets modern culture along the River Tyne. From the iconic Castle Keep to the world-class Baltic Centre for Contemporary Art, Newcastle offers unforgettable experiences for every traveller.

  • New Orleans

    Your Complete Guide to New Orleans

    Experience the magic of the Crescent City with our expert travel guide covering everything from historic French Quarter attractions to authentic local cuisine, world-class hotels, and unforgettable tours.

  • Nashville

    Your Complete Guide to Nashville

    Experience Music City with our expert travel guide covering world-famous honky-tonks, Southern cuisine, luxury hotels, historic attractions, and the vibrant culture that makes Nashville one of America's most exciting destinations.

  • Muscat

    Travel planning guide

    Discover Muscat with a clearer travel plan

    Muscat combines a coastal setting, historic neighbourhoods, mosques, markets and access to dramatic natural scenery. Whether you are arranging a short city break, a longer Oman itinerary or a stop before exploring the wider region, thoughtful planning helps you use your time well.

  • Miami

    Experience Miami: Your Ultimate 2026 Travel Destination

    From world-famous beaches to vibrant nightlife, luxury dining to cultural attractionsโ€”Miami offers an unforgettable escape for every type of traveler.

    Start Planning Your Trip

  • Mexico City

    Mexico City: Your Complete Travel Destination Guide

    Mexico City stands as one of the world's most vibrant capitals, offering visitors an extraordinary blend of ancient Aztec heritage, Spanish colonial architecture, and modern urban energy.

  • Memphis

    Memphis: The Soul of American Music and Culture

    Memphis stands as one of America's most culturally significant cities, where the rhythms of blues, soul, and rock and roll were born, and where pivotal moments in civil rights history unfolded.

  • Medina

    Plan your Medina experience with clear, practical guidance for choosing where to stay, how to prepare and what to consider before booking.

  • Mecca

    Mecca travel guide

    Plan a respectful, practical visit to Mecca

    Mecca is Islamโ€™s holiest city and the destination of the Hajj and Umrah pilgrimages. Careful planning can make your journey more comfortable, organised and focused on worship, from checking eligibility and documentation to choosing suitable accommodation and arranging transport.

  • Marrakech

    Welcome to Marrakech

    Marrakech is one of Morocco's most captivating cities, blending ancient medina charm with modern amenities. This comprehensive guide provides everything you need to plan your perfect visit, from flights and accommodation to weather, costs, and practical travel tips.

  • Macau

    Macau: Your Complete 2026 Travel Guide

    Explore Macau's UNESCO heritage sites, world-class casinos, Portuguese-Macanese cuisine, and Cotai Strip resorts. This guide covers flights, hotels, weather, currency, and practical tips for planning your perfect trip to this unique East Asian destination.

  • Louisville

    Louisville Travel Guide

    Discover Bourbon, Culture and Southern Hospitality

    Louisville brings together legendary bourbon, championship horse racing, fascinating history, creative neighborhoods and an excellent food scene in one welcoming Ohio River city.

  • London

    Travel planning guide

    Make more of London with a practical plan

    London brings together historic landmarks, major museums, lively neighbourhoods, theatres, restaurants and green spaces in one large, varied city. A thoughtful plan helps you spend less time working out what to do next and more time enjoying the experience.

  • Liverpool

    Welcome to Liverpool

    Liverpool stands as one of England's most culturally rich and historically significant cities, offering visitors an exceptional blend of maritime heritage, world-class museums, legendary music scene, and vibrant urban life.

  • Lisbon

    Welcome to Lisbon โ€“ Portugal's Vibrant Capital

    Lisbon, the sun-drenched capital of Portugal, offers visitors an unforgettable blend of historic charm, modern amenities and stunning coastal scenery. From its iconic tram routes winding through cobbled streets to its world-class culinary scene and welcoming atmosphere, Lisbon has become one of Europe's most sought-after destinations.

  • Leeds

    Welcome to Leeds

    Leeds stands as one of the United Kingdom's most dynamic cities, located in the heart of West Yorkshire in Northern England. This bustling urban centre combines rich industrial heritage with modern innovation, offering visitors and residents alike an exceptional blend of culture, commerce, and connectivity.

  • Johannesburg

    Welcome to Johannesburg

    Johannesburg, often called Jozi or Joburg, is South Africa's largest city and economic powerhouse. Located on the Highveld plateau at 1,753 metres elevation, this vibrant metropolis serves as the primary gateway to southern Africa and offers visitors a dynamic blend of urban energy, cultural richness, and business opportunities.

  • Jerusalem

    Jerusalem travel planning

    Plan a more informed visit to Jerusalem

    Jerusalem brings together historic places, living traditions, distinctive neighbourhoods and a wide range of visitor experiences. A useful plan helps you choose the right base, organise transport, prepare for local customs and allow enough time for the places that matter most to you.

  • Istanbul

    Welcome to Istanbul โ€“ Where Continents Meet

    Istanbul stands as one of the world's most captivating destinations, uniquely positioned where Europe and Asia converge across the Bosphorus Strait. This magnificent city offers travelers an extraordinary blend of ancient history, vibrant culture, stunning architecture, and modern amenities.

  • Indianapolis

    Welcome to Indianapolis

    Experience the heart of the Midwest, where rich history, world-class sports, vibrant culture, and unforgettable attractions come together in Indiana's dynamic capital city.

  • Houston

    Experience Houston: Space City Awaits

    Discover why Houston ranks among America's most exciting destinations, offering world-class attractions, diverse culture, and unforgettable experiences for every traveler.

  • Honolulu

    Welcome to Honolulu โ€“ Where Paradise Meets Urban Energy

    Discover the heart of Hawaii, a destination where golden beaches, rich culture, and world-class amenities create unforgettable experiences for every traveler.

  • Hong Kong

    Hong Kong: Your Complete Travel Guide

    Hong Kong is a vibrant special administrative region of China known for its stunning skyline, world-class dining, efficient public transport and unique blend of Eastern and Western cultures. This comprehensive guide provides everything you need to plan your perfect Hong Kong journey, from flights and accommodation to weather, costs and practical travel tips.

  • Ho Chi Minh City

    Ho Chi Minh City: Your Complete Travel Guide

    Ho Chi Minh City, formerly known as Saigon, is Vietnam's largest city and economic hub. Located in the southern part of the country, this vibrant metropolis blends French colonial architecture with modern skyscrapers, ancient temples with trendy cafes, and bustling street markets with luxury shopping centres.

  • Hartford

    Hartford: Connecticut's Historic Capital and Cultural Heart

    Hartford stands as one of America's oldest cities, offering visitors a rich blend of literary history, world-class museums, scenic riverfront parks and welcoming hospitality. Whether you are planning a weekend escape, a family adventure or a cultural immersion, Hartford delivers memorable experiences at every turn.

  • Hanoi

    Discover Hanoi: Vietnam's Captivating Capital

    Hanoi blends over a thousand years of history with vibrant street life, world-class cuisine, and effortless access to Ha Long Bay and northern Vietnam's natural wonders.

  • Glasgow

    Welcome to Glasgow

    Glasgow stands as Scotland's largest city and a dynamic cultural hub in the heart of the United Kingdom. This historic metropolis on the River Clyde offers visitors an exceptional blend of Victorian architecture, world-renowned museums, thriving arts scene, legendary music venues, and warm Scottish hospitality.

  • Fresno

    Welcome to Fresno: Your Gateway to California's Central Valley

    Discover the vibrant heart of California's agricultural empire, where world-class attractions, exceptional dining, and unforgettable experiences await every traveler.

  • Florence

    Florence: Your Complete Travel Guide

    Florence, the cradle of the Renaissance, offers world-class art, stunning architecture, exceptional cuisine and unforgettable Tuscan experiences. This comprehensive guide covers everything you need to plan your perfect visit: flights, trains, hotels, weather, costs, booking tips and practical travel information for 2026.

  • Edinburgh

    Welcome to Edinburgh

    Edinburgh, the captivating capital of Scotland, blends ancient history with vibrant modern culture. From its iconic castle perched on volcanic rock to the world-famous arts festivals, this UNESCO World Heritage city offers unforgettable experiences for every traveler.

  • Dubai

    Dubai: plan a smoother city break

    Dubai combines modern architecture, beaches, shopping, dining and desert experiences in one highly connected destination. Careful planning helps you choose the right area, travel dates, accommodation style and activities for your budget and priorities.

  • Detroit

    Discover Detroit: The Comeback City of America

    Experience the rebirth of the Motor City, where automotive heritage meets modern innovation, world-class culture, and unforgettable culinary adventures.

  • Copenhagen

    Copenhagen

    Plan a more useful, comfortable city break

    Copenhagen combines waterfront scenery, design, museums, food, cycling and efficient public transport in a compact capital. Use this guide to shape a practical visit, compare travel choices, choose an area to stay and prepare for everyday costs without relying on guesswork.

  • Columbus

    Welcome to Columbus โ€“ Ohio's Vibrant Capital City

    Discover a dynamic destination where culture, innovation and hospitality come together to create unforgettable experiences for visitors and residents alike.

    Start Exploring

  • Cleveland

    Discover Cleveland: Your Ultimate Ohio Destination

    Welcome to Cleveland, Ohio โ€“ a vibrant city where world-class culture, stunning lakefront views, and unforgettable experiences await.

  • Cincinnati

    Discover Cincinnati โ€“ Ohio's Vibrant Queen City

    Nestled along the Ohio River, Cincinnati blends rich history, world-class attractions, and modern urban energy into an unforgettable travel experience.

  • Chicago

    Experience Chicago: America's Most Dynamic City

    From world-class architecture and museums to legendary deep-dish pizza and vibrant neighborhoods, Chicago offers unforgettable experiences for every traveler. Discover why millions visit the Windy City each year and plan your perfect Chicago adventure today.

  • Charlotte

    Welcome to Charlotte: Your Gateway to the Queen City

    Charlotte, North Carolina's largest city, blends Southern charm with modern energy. From world-class dining and NASCAR excitement to thriving arts and outdoor adventures, discover why Charlotte is the perfect destination for your next getaway.

  • Cancun

    Plan a Cancun trip with confidence

    Cancun brings together Caribbean beaches, resort accommodation, cultural experiences and access to the wider Yucatan region. Whether you want an easy beach break, an activity-filled holiday or a flexible base for exploring, careful planning helps you choose the right area, transport, accommodation and booking terms.

  • Cambridge

    Welcome to Cambridge

    Cambridge is one of England's most celebrated historic cities, renowned worldwide for its prestigious university, stunning architecture and picturesque riverside setting. Whether you are planning a cultural getaway, academic visit or leisurely short break, this guide provides everything you need to know about hotels, transport, attractions and practical travel information.

  • Cairo

    Welcome to Cairo: Your Gateway to Ancient Wonders

    Cairo, the sprawling capital of Egypt, stands as one of the world's most fascinating destinations where millennia of history meet vibrant modern life. Home to the iconic Pyramids of Giza, the enigmatic Sphinx, and countless treasures of Islamic and Coptic heritage, Cairo offers travellers an unforgettable journey through time.

  • Buffalo

    Buffalo โ€“ Your Gateway to Culture, Nature and Urban Adventure

    Buffalo is a vibrant city in western New York State, known for its rich architecture, waterfront attractions, museums and proximity to Niagara Falls. Whether you are planning a weekend getaway, a family vacation or a cultural escape, Buffalo offers outstanding value and memorable experiences.

  • Buenos Aires

    Practical travel planning

    Make more of your Buenos Aires visit

    Buenos Aires offers a rich mix of neighbourhood character, architecture, food, culture and city life. A well-organised plan helps you compare arrival options, select accommodation that fits your priorities and make sensible choices about time, flexibility and daily spending.

  • Budapest

    Welcome to Budapest โ€“ Hungary's Magnificent Capital

    Budapest stands as one of Europe's most captivating destinations, where historic grandeur meets modern vibrancy. This comprehensive guide delivers everything you need to plan your perfect visit to the Hungarian capital, from flights and accommodation to local insights and practical travel tips.

  • Brighton

    Brighton: Your Complete Seaside Escape on England's South Coast

    Brighton is a vibrant coastal city in East Sussex, renowned for its historic pier, exotic Royal Pavilion, pebble beaches and creative culture. Whether you seek family fun, romantic getaways or cultural discovery, Brighton delivers memorable experiences within easy reach of London.

  • Boston

    Discover Boston: America's Historic Heartbeat

    Step into the cradle of American revolution, where cobblestone streets whisper tales of independence and modern innovation thrives alongside centuries-old landmarks. Boston offers an unforgettable blend of rich history, world-class culture, exceptional dining, and New England charm that captivates every visitor.

  • Birmingham

    Welcome to Birmingham

    Birmingham stands as the United Kingdom's second city, offering an exceptional blend of business opportunities, cultural richness, and modern amenities. Whether you are planning a business trip, considering relocation, or exploring leisure destinations, Birmingham delivers an experience that rivals any major European city.

  • Bangkok

    Welcome to Bangkok: Your Complete Travel Guide

    Bangkok, the capital of Thailand, is one of the world's most visited cities, renowned for its ornate temples, vibrant street life, world-class cuisine, and welcoming culture.

  • Baltimore

    Welcome to Baltimore โ€“ America's Charm City

    Explore the vibrant waterfront, rich history, world-class museums, and unforgettable culinary experiences that make Baltimore one of the East Coast's most captivating destinations.

  • Austin

    Welcome to Austin โ€“ The Heart of Texas

    Experience the vibrant culture, live music scene, outdoor adventures and culinary delights that make Austin one of America's most exciting destinations.

  • Atlanta

    Atlanta โ€“ Your Gateway to Southern Charm and Modern Excitement

    Discover why Atlanta stands out as one of America's most dynamic destinations.

  • Athens

    Practical planning for your next visit

    Discover Athens with confidence

    Athens combines ancient heritage, museums, neighbourhood life, food, shopping and connections to the wider region. A well-organised plan helps you choose the right base, prepare for changing conditions and spend more time enjoying the city rather than resolving avoidable travel details.

  • Antalya

    Travel planning guide

    Discover Antalya with a clearer plan

    Antalya combines a Mediterranean setting, a historic old town, resort areas and access to a wide range of activities. Whether you are comparing a short city break with a longer beach holiday, this guide helps you organise the practical details before you travel.

  • Amsterdam

    Welcome to Amsterdam

    Amsterdam is the vibrant capital of the Netherlands, famous for its historic canals, world-class museums, charming architecture and welcoming atmosphere.

  • Abu Dhabi

    Discover Abu Dhabi: Your Complete Travel Destination Guide

    Abu Dhabi, the capital of the United Arab Emirates, offers visitors an extraordinary blend of modern luxury, rich cultural heritage, and world-class attractions. This comprehensive guide provides everything you need to plan your perfect trip to this magnificent Gulf destination.

  • Aberdeen

    Aberdeen travel guide

    Plan a practical, comfortable visit to Aberdeen

    Aberdeen combines a compact urban centre with coastal scenery, maritime heritage, cultural venues and access to the wider north-east of Scotland. This guide helps you organise transport, accommodation, spending and daily plans with clear, practical information.