Washington Address Change Request for Injured Workers is a form used by workers in Washington State to update their address information on file with the Washington State Department of Labor & Industries (L&I). This form is used when a worker has been injured on the job and needs to change the address where they receive their benefits. This form can also be used to update the address of a worker's authorized representative, such as a lawyer, doctor, or union representative. There are two types of Washington Address Change Request for Injured Workers. The first is the Notice of Change of Address form which is used when a worker needs to update their address on file with L&I. The second is the Authorization for Change of Address form which is used when a worker needs to update the address of their authorized representative. Both forms must be completed in full and submitted to the Washington State Department of Labor & Industries.