The citizenship process is the legal procedure through which a foreign national becomes a citizen of a country. This typically involves submitting an application, providing necessary documents, and meeting specific eligibility criteria, such as residency requirements and language proficiency. After the application is reviewed, applicants may need to attend an interview and take a citizenship test that assesses their knowledge of the country's history and government. If approved, they will take an oath of allegiance, officially becoming a citizen and gaining the rights and responsibilities that come with it.