Business Document Editing and Proofreading

I need a skilled editor and proofreader to refine our marketing materials, specifically brochures and flyers. These documents are crucial for our brand image and need to be polished for professionalism and clarity.

Requirements include:
- Edit and proofread for grammar, punctuation, and style
- Ensure consistency and clarity in messaging
- Maintain a professional tone suitable for business marketing

Ideally, I am looking for freelancers with:
- Proven experience in editing and proofreading business documents
- Strong command of the English language
- Attention to detail and ability to meet deadlines

Please provide samples of previous work and an estimated timeline.