Related Clues:

• Note was upsetting but presenting little difficulty
• Casual response to 'Thanks'
• Lackey's response
• Informal 'Leave it to me'
• ''Easy peasy!''
• ''Leave that to me''
• "Will do!"
• Eton was upset? It's not a problem!
• An untroubled athlete may show that it's not a problem
• I don't agree with old soldier? That's fine
• 'Leave that to me!'
• 'Leave this to me!'
• Was one badly troubled initially? Not a problem!
• It'll be easy, not as we planned
• ''Easy as pie!''