How Many Times Can the W9 Be Changed?
There are no limits to the number of times the W9 can be changed throughout the year. If the employee needs a bit of extra money for a trip or an extra expense, the W9 can be changed to reflect additional dependants or even a tax exempt status for as little as one or two pay periods. In order to change the W9 back to the original state, the employee will need to fill out a new W9 and submit the form to the employer. There can be a brief period of time between when the W9 status change is filed and the changes are reflected on the paycheck.