ROE, T4 and T4A are three important documents that are used to report income and deductions for employees in Canada. ROE (Record of Employment) is used by employers to report employment income, deductions, and other information about an employee’s earnings. T4 (Statement of Remuneration Paid) is used by employers to report the amount of remuneration paid to employees during the year. Finally, T4A (Statement of Pension, Retirement, Annuity and Other Income) is used by employers to report pension payments or other types of income received by an employee. These documents are important for both employers and employees as they provide a clear understanding of the amount of money earned and taxes deducted throughout the year.