Related Clues:

• As to, in memos
• As for
• Legalese words
• Memo leadoff
• ''Now, about ...''
• Memo-starting phrase
• In connection with
• About, in legalspeak
• Concerning, on a memo
• Legal memo words
• Dictionary direction
• ''Now, about . . .''
• Topic preceder
• Apropos of, in contracts
• 48-Across starter