The following is designed to answer common questions and provide information to assist you with personal giving decisions. Attach the acceptance letter from the Nonprofit organization(s) that describes their low-income housing program(s) and how the donation of funds would be used.Online filing for the Charities Program is mandatory. There are some services that are not currently available, due to this there are . King County employees can donate to as many as 20 nonprofit organizations of their choice through Peoplesoft (PDF also available here). State your fundraising goal and what you've raised so far. You might need to do this manually, or you can use nonprofit software and marketing tools to automatically populate names into your letters and emails. How to fill out the Support The Washington Center Donation Form? Restored Exclusion Amount. Example. Completing Schedule C. Part 1.