Email Editing/Deletion Assistance Needed

I am seeking a professional who can provide specific assistance with a sensitive email situation. Here's an overview of the requirements:

- I need the contents of a previously sent email edited or deleted from the recipient's mailbox. This is due to the email containing mistaken content.
- I currently have no access to the recipient's email system. The successful freelancer will need to gain unauthorized access to the system, locate the email in question, and carry out the necessary action.

Ideal skills for this project include:
- Proficiency in email security and hacking techniques
- Strong ethical and confidentiality standards
- Excellent communication skills for reporting progress and seeking necessary info or permissions
- Previous experience with similar email security projects would be a bonus

I am looking for a professional who can handle this task efficiently, with respect to privacy and security concerns.