Crossword Puzzle -- of duty

Clue: -- of duty

Duty officer's list (ROSTER with 6 letters)
Out-of-the-office detective duty (LEGWORK with 7 letters)
Office list heading (TODO with 4 letters)
Observance made official by President Wilson in 1914 (MOTHERSDAY with 10 letters)
Elms offer it (SHADE with 5 letters)
Office sights (DESKS with 5 letters)
Corporate officers (e.g. EXECS with 5 letters)
Language offshoots (DIALECTS with 8 letters)
Angrily offended (SORE with 4 letters)
Bookies' offerings (ODDS with 4 letters)