The process of obtaining a residency visa in the UK varies depending on the type of visa applied for. The Tier 2 (General) Visa is a common route for expats who have been offered a skilled job in the UK. To obtain this visa, an individual must have a job offer from a licensed sponsor, a certificate of sponsorship from their employer, and meet the English language requirement. The application involves preparing various documents, including proof of knowledge of English, bank statements to show you have enough money to support yourself, and a valid passport. The process can be complex and time-consuming, often requiring legal advice. Another popular option for Commonwealth citizens with at least one grandparent born in the UK is the UK Ancestry Visa. This visa allows individuals to work and live in the UK for five years, after which they can apply for indefinite leave to remain. Applicants must prove their relationship to their UK-born grandparent and their ability to work and support themselves in the UK. For digital nomads, the Standard Visitor visa is an option, although it does not allow for long-term residency. It is suitable for those who wish to visit the UK for business-related activities, such as conferences and meetings, for up to 6 months. However, this visa does not permit formal employment or extensive business activities in the UK. The difficulty of the visa process can vary greatly. It is considered average difficulty, but it can be challenging due to the strict requirements and thorough checks on documentation. Applicants must ensure that they meet all the criteria and provide accurate information to avoid delays or rejections. The processing time for visas can also vary, with some visas taking weeks or even months to be processed. It is advisable to start the application process well in advance of the intended travel date and to consult the official UK government website or seek professional immigration advice for the most current information and guidance.