Complete item G in the heading section of Form 990, on page 1. 6. Investments – Other Securities.The organization must list all of its current officers, directors, and trustees, as those terms are defined in the Glossary contained in the instructions. If "Yes," complete Schedule D, Part V. If the organization's answer to any of the following questions is "Yes," then complete Schedule D, Parts VI,. Specific filing instructions are as follows. FORM 990 RETURN: After you. You must complete Part IV, Sections A and D, and Part V. Yes. Let's see a complete instruction guide on how to fill out Form 990. (Whole Dollars Only). Check the box for the return for which you are using this Form 8879-EO and enter the applicable amount, if any, from the return.