Possible Clues:

• Not having been polished by daily?
• Organisation cleaned up the galley, the way the writer left it
• University study about diet strangely not corrected
• Everton and Derby's first team clothes not changed
• Raw nude swimming, with tide about to come in
• Article in French passed — text finally filed without change
• I end duet rarely as originally composed?
• Not prepared to go out as one press chief enters
• University and old institute in need of a first draft perhaps
• Full of typos, say