Invitation letter for advertising campaign cooperation - DIPTYQUE Perfume

I am looking for a freelancer who can help me create an invitation letter for an advertising campaign cooperation with DIPTYQUE Perfume. The purpose of the campaign is to increase brand awareness and the target audience is both genders. We are considering social media as the main advertising platform.

Ideal skills and experience:
- Experience in creating invitation letters for advertising campaigns
- Knowledge in marketing and advertising strategies
- Proficiency in English language and excellent communication skills
- Experience in working with luxury brands
- Familiarity with social media advertising platforms and trends.