The T4 List window contains an employee table with columns displaying the amounts and other items that will (or did) appear on the employee's T4 slip. The total row at the bottom contains most of the information required to complete the T4 Summary form.
The table can be set to display amounts for any year by changing the T4/Releve 1 Reporting Year on the payroll settings window.
You cannot edit the values in the table as they are the totals of amounts posted to the employee's earnings and deduction accounts. You can, however, edit the employee's name and social insurance number.
For instructions on printing T4s, see the manual page Printing T4 Slips.
The T4 All Columns table is setup with View>Install>T4 All Columns.
