Check documentation: Look into any system documentation, emails, or stored credentials that might have the username recorded. Use password recovery options: If the system has a password or username recovery mechanism, use it to retrieve your username. Contact IT/Support team: If you have access to the company’s IT or support team, request them to reset or provide your username. Manager’s delegate: If your manager is on leave, check if someone is assigned as their backup or delegate who can assist. Escalation: If none of the above options work, escalate the issue to senior management for assistance.