I'm setting up a Claude Project for my marketing team. Here's our business:

**Company:** [name and one-sentence description]
**Industry:** [your sector]
**Team size:** [number of people who'll use this Project]
**Primary marketing channels:** [e.g., blog, LinkedIn, email, paid social]
**Current challenges:** [what's not working or taking too long]

Generate a prioritized checklist of documents I should create for this Project. For each document, include:
1. Document name
2. What it should contain (bullet points)
3. Approximate length (short/medium/long)
4. Priority (must-have / nice-to-have)

Focus on documents that will improve the quality and consistency of Claude's marketing outputs.