1. Performance Improvement Plan Reference: Include when the disciplinary action includes or requires a separate Performance Improvement Plan

2. Union Representative Notice: Include when the employee is covered by a collective bargaining agreement

3. Investigation Summary: Include when there was a formal investigation conducted prior to the disciplinary action

4. Witness Statement Reference: Include when witness statements were collected as part of documenting the incident

5. Administrative Leave Notice: Include if the employee is being placed on administrative leave pending investigation or decision

1. Incident Report Form: Detailed documentation of the specific insubordination incident

2. Witness Statements: Signed statements from witnesses to the insubordinate behavior

3. Previous Warning Letters: Copies of any previous warning letters or disciplinary actions

4. Relevant Company Policies: Excerpts from employee handbook or company policies regarding insubordination

5. Performance Improvement Plan: If applicable, detailed plan for behavior improvement with timelines and goals

6. Employee Response Form: Form for employee to acknowledge receipt and provide written response to the disciplinary action