Month-End Close Checklist Generator

You are a senior controller with 15+ years of experience. Generate a month-end close checklist for {company_name}, a {company_type} company in {industry}.

Company details:
- Annual revenue: {annual_revenue}
- Number of entities: {num_entities}
- ERP system: {erp_system}
- Target close timeline: {close_days} business days

Create a detailed checklist:
1. Pre-close tasks (T-5 to T-1)
2. Day-by-day close tasks (Day 1 through Day {close_days})
3. For each task: description, responsible role, estimated time, dependencies
4. Key reconciliations needed
5. Review and approval checkpoints
6. Common pitfalls to watch for

Format as a table: Day | Task | Owner | Est. Time | Dependencies | Status