Possible Clues:

• Save for later
• Update is signal to save for later
• Table
• Store up
• Save for later ... or a hint to solving 40-Across?
• Save for future use, money perhaps
• Set away for another day (2 words)
• Half the characters in 1 across hear this whispered in the theatre to save for later
• Curiously, a dispute is shelved
• To save editor, I took notice after raise