Possible Clues:

• Trouble with heel? Put 'Cobblers' on this
• Planner's aid ... or what 17-, 25-, 36- and 49-Across are?
• One lets you earn checks for doing chores
• Action plan to create rumpus over tip?
• Fuss over tip - it has to be finished
• Its first item is sometimes jokingly meta
• Personal agenda
• Disturbance on tip producing catalogue of tasks
• One might have a bunch of errands
• Where errands are checked off