Arranged By [Orchestra] – Tony Cox (tracks: 2.2, 2.3)
Art Direction – Larry Freemantle
Artwork – Roger Dean (4)
Coordinator [Production Co-ordinator] – Lisa Zambrano
Engineer – Eddie Offord* (tracks: 1.2 to 2.2), John Timperley (tracks: 2.3, 2.4), Nigel Luby (tracks: 2.5, 2.7), Trevor Rabin (tracks: 2.7, 2.9)
Executive Producer – Alex Scott, Brian Lane, Harry Palmer, Phil Carson, Ted Green, Tony Dimitriades
Performer – Alan White (tracks: 2.1 to 2.10), Bill Bruford (tracks: 1.1 to 1.8iv), Chris Squire, Jon Anderson (tracks: 1.1 to 2.5, 2.8 to 2.10), Peter Banks (tracks: 1.1 to 1.3), Rick Wakeman (tracks: 1.6 to 2.1, 2.3 to 2.5), Steve Howe (tracks: 1.4a to 2.6), Tony Kaye (tracks: 1.1 to 1.5b, 2.7 to 2.10), Trevor Rabin (tracks: 2.7 to 2.10)
Producer – Eddie Offord* (tracks: 1.4a to 2.2), Tony Colton (tracks: 2.2, 2.3), Trevor Horn (tracks: 2.8, 2.9), Yes (tracks: 1.1, 1.4a to 2.1, 2.3 to 2.7, 2.9, 2.10)
Reissue Producer – Yves Beauvais
Remastered By [Digital, Assistant] – John Modell
Remastered By [Digital] – Joe Gastwirt
Written-By – White* (tracks: 2.1, 2.6, 2.9, 2.10), Squire* (tracks: 1.4b, 1.5b, 1.7, 2.1, 2.5, 2.6, 2.8, 2.9), Anderson* (tracks: 1.1, 1.3, 1.4a, 1.5a, 1.6 to 1.8iv, 2.1 to 2.5, 2.8 to 2.10), Howe* (tracks: 1.4c, 1.6, 1.8, 2.1, 2.6), Horn* (tracks: 2.6, 2.8), Rabin* (tracks: 2.7 to 2.10)