You can write your own agreement, or fill out our attorney-drafted template to generate your multi-member LLC's operating agreement for free. Here is a Membermanaged Operating Agreement template available in 3 formats.This can be used for a Single-Member LLC or a Multi-Member LLC. You can use one of our attorney-drafted templates to fill out, save, and download your operating agreement for free. This page includes forms, fees, and instructions for all domestic business entities, foreign and domestic Registered Agents, and Washington Trademarks. A Washington LLC operating agreement describes a company's daily activities and ownership status. Create and personalize your LLC operating agreement template with Form Pros in 3 easy steps. If you looking into forming your own LLC in Washington state, you came to the right place. We've got a free, downloadable "do it yourself" kit you can use. A Washington LLC operating agreement is a legal document that outlines how a limited liability company (LLC) in Washington will conduct its business.