Property tax exemptions and deferrals. Note: These programs are only available to individuals whose primary residence is located in the State of Washington.Fill out legal documents online for free. It's simple: we ask you questions and use your answers to complete the documents you need. DSHS forms are available for electronic completion in different software; however, all DSHS forms below are available as Adobe Acrobat PDF files. Fill out the form to send us a message. Submit. We'd love to hear from you. Fill out the form below to get started. How to fill out the Washington Senior Citizens Services Application? Our legal team outlines the step-by-step process below.