Marketing Briefs Excel Tiering Matrix

I need a tiering matrix designed in excel using various formulas to help the marketing department organize brief priorities effectively.

Requirements:
- User-friendly excel format
- Clear prioritization of marketing briefs
- Visual layout for easy understanding
- Collaboration features for the marketing team

Ideal Skills and Experience:
- Experience in creating digital organizational tools
- Proficiency in excel
- Good understanding of marketing processes
- Excellent attention to detail

Looking for someone who can deliver a functional and visually appealing digital solution.