I'm happy you're using QuickBooks to manage your payroll. Our versatile payroll modules makes it simple to pay your staff while you manage other tasks related to payroll. I'd be glad to share more information about the TD1 form in QuickBooks.
Here are the steps you need to follow in order to locate the TD1 form:
Go to the Payroll menu, then select Employees.
Select the name of the employee.
Select Edit ✎ beside What are [employee's] tax withholdings?.
Enter the employee's TD1 information, provincial taxes, and tax exemptions.
There you go! You now know how to locate the TD1 form and enter employee information on it. Feel free to leave a comment below if you need help with anything else, I got your back. Otherwise, enjoy the rest of your week!