Poster Text and image update

I need a poster edited. I will provide the AI file.

Requirements:
- Maintain the existing color scheme, fonts, and logo
- Update the following:
- Change text for Title, Subtitle, Body text
- Add new sections for:
- Contact information
- Event details
- Social media links

Styling for new text should be formal.

Ideal skills and experience:
- Proficiency in Adobe Illustrator
- Strong typography and layout design skills
- Attention to detail
- Experience with formal text formatting

I need to see a mockup before I can accept a bid. I need my poster to stay the same and not lose its identity while the new content is added