Checkpoint Solo is a web-based test of English for student selection featuring an integrated webcam application which allows ATOs to test applicants remotely. Checkpoint Solo means that applicants for flight and air traffic control training are able to take the Checkpoint test anywhere without the need to travel to a test centre. This brings flexibility and convenience to the student selection process while maintaining test security and the reliability of Checkpoint scores. Further information on Checkpoint Solo will be available on our website soon.