1972 Folio Flat File Database The Folio Flat File format is a Folio Infobase flattened into an SGML representation, which can then potentially be imported into other applications. 220 The Church of Jesus Christ of Latter-Day Saints / The Church of Jesus Christ of Latter-Day Saints 26 Jul 2018 26 Jul 2018 fmt/1162 PUID fff File extension 1544 Folio Flat File BOF, offset 0-256: , both of '<CM>' and 'Folio,FFF' 1 Absolute from BOF 0 256 3C434D3E 1 Absolute from BOF 0 256 466F6C696F2C464646