The Home Office is transitioning towards an immigration system which is fully ‘digital by default’. This has two main strands: • replacing hard copy immigration documents with digital immigration status (an ‘eVisa’), and • developing an electronic universal permission to travel regime, which broadly means that all non-British or Irish persons travelling to the UK require prior permission to travel in electronic format—in most cases, this will take the form of an eVisa or an Electronic Travel Authorisation (ETA) Prior 31 October 2024, all permission to stay was issued in the form of a hard copy Biometric Residence Permit (BRP) or Biometric Residence Card (BRC), with the exception of certain types of applicant for whom eVisas were already issued, who made their immigration application using an identity checker app. In relation to entry clearance, this was always issued as a vignette (sticker) in the passport, with persons who would be staying for longer than six months receiving a short-term entry clearance vignette and then collecting a BRP after arrival in the UK. Since 31 October