Home Tax Form Instructions for 321 Credit for Contributions to Charities That Provide Assistance... Tax Form Instructions for 321 Credit for Contributions to Charities That Provide Assistance to the Working Poor Modified date: Share FacebookTwitterLinkedinReddItEmailPrint Warning: Undefined variable $src in /home/laws/public_html/wp-content/plugins/vanilla-pdf-embed/vanilla-pdf-embed.php on line 103 Download the PDF file .