Excel Named Ranges and Tables Setup

Help me set up named ranges and Excel tables for better spreadsheet organization:

**Current Spreadsheet Structure:**
- Number of worksheets: [count]
- Main data areas: [describe key ranges]
- Formulas referencing data: [brief description]

**Goals for Named Ranges:**
- [ ] Make formulas more readable
- [ ] Create dropdown list sources
- [ ] Define print areas
- [ ] Set up input cells for models
- [ ] Other: [specify]

**Ranges to Name:**
| Range | Suggested Name | Purpose |
|-------|---------------|---------|
| [e.g., A2:A100] | [e.g., ProductList] | [e.g., Dropdown source] |
| [Add more rows] | | |

**Excel Tables Questions:**
- Convert existing data to tables: [Yes/No]
- Need structured references: [Yes/No]
- Use in Power Query: [Yes/No]
- Multiple related tables: [Yes/No]

**Concerns:**
- [Any worries about breaking existing formulas]
- [Compatibility with other users/systems]

Please provide:
1. Named range setup recommendations
2. Excel table conversion steps
3. Naming convention best practices
4. How to update formulas to use names
5. Dynamic named range formulas if needed
6. Troubleshooting common issues