Possible Clues:

• Tweaks
• Alters formally
• Modifies for the better
• What I should make, for my sins, at noon?
• Makes changes to repairs on article
• Made at twelve
• 'They may be made when it comes to noon, perhaps (6)'
• 'May they be made when noon comes, perhaps? (6)'
• Atonement Day's following conclusion of prayers
• They may be made sad about the people