Use official sources for rules and applications, especially GOV.UK guidance on visas, work, tax, healthcare and benefits; requirements can differ across England, Scotland, Wales and Northern Ireland. Online forums and community groups can offer useful practical tips about renting, schools and settling in, but they may be outdated or based on someone else’s circumstances. Check important information against the relevant government department before acting. For immigration questions, consider speaking to an immigration adviser regulated by the Immigration Advice Authority or a solicitor regulated by the SRA.