Setting the owner of a message, often referred to as assigning a message to a specific user or account, typically requires administrative privileges or specific roles within a system or application. In most cases, this type of action is restricted to administrators, moderators, or users with elevated permissions to manage messages, threads, or posts.
If you are using a forum or messaging platform that allows message ownership assignment at a user level, you might need to check the platform's documentation or settings to see if such functionality is available for regular users. However, direct user assignment of message ownership without coding or administrative access may not be a standard feature in many forum or messaging systems.