Hi Charles, many thanks for replying. I have now created the correct styles with schedule as level 1, schedule heading as level 2, part 1 as level 3, part 1A as level 4 and part A as level 5. This is all working fine as headings until I cross reference. Our house style is 'part' should be lowercase but when I insert it, it is title case. Is there a way to tell the cross reference to be lowercase for part?