EUSS and Community Development Officer Christine Brienne said: “People from these countries need to do it in order to get a status, settled or pre-settled, giving them the right to continue to live and work in the UK after June 30. “After 30 June, they could become illegal even if they have lived in the UK for many years – this includes children born in the UK but who are not British, and spouses and family members. “However, it is a challenge for those who are not digitally literate or those who have issues proving their residency.” EU nationals are asked to download the ‘EU Exit: ID Document Check’ app on their mobile phone and complete a three-stage process.