Help me turn the fictional brief below into a weekly internal update. Use only these facts. Write in plain, friendly English for a small operations team.

Return:
1. A subject line.
2. An update of 100–140 words under Done, Still open and Next.
3. A separate “Check before sending” note naming missing information.

Keep the numbers and owner exactly as supplied. Make the unknown meeting date explicit: “Review meeting date: to be confirmed.” Do not invent dates, deadlines, approvals, savings or work already completed. Do not turn a planned action into a finished one. If a fact is missing, identify it separately rather than guessing. Draft text only; do not send, schedule or access other tools.

BRIEF:
FICTIONAL PRACTICE BRIEF: no real business or customer data.
Audience: the four-person operations team at Cedar Lane Supplies.
Purpose: weekly internal update for the week ending 16 October 2026.
Completed: reorganized the stockroom shelves; checked 24 supplier records.
Open: three supplier records still lack a delivery contact.
Owner: Maya will ask the suppliers for those contacts.
Known next step: compare two delivery options after the contacts arrive.
Unknown: the review meeting date has not been agreed.
Boundary: draft only; nothing has been sent or scheduled.