Possible Clues:

• Release before "Rubber Soul"
• What 42-Down means
• Assist or aid
• Rightmost computer menu, often
• Succour pup losing weight
• 'Need a hand here!'
• "I could use a hand!"
• 'I Can't ___ Myself (Sugar Pie Honey Bunch)'
• Mayday!
• *Lend a hand