Possible Clues:

• Timetable for revolutionary head of department at university in south-east
• He'd clues arranged in a list
• Plan to get rid of Christmas, one might say?
• School's hellishly dull lessons - two at the start of each timetable
• Plan to work on Shed clue
• Train station posting
• Cryptic clues he'd put on the agenda
• List — inventory
• Syllabus
• List of cards initially she'd put together before Christmas, we hear