 International travel documents

International travel documents are legal documents that individuals need to carry in order to travel across international borders. The most common types of travel documents include: 1. **Passport**: A government-issued document that certifies the identity and nationality of the holder. It is essential for international travel and is required for crossing borders. 2. **Visa**: A permit issued by a country that allows a foreign national to enter, stay, or leave that country for a specific purpose and duration.