These instructions have been prepared to assist you in the process of incorporating a not-for-profit corporation pursuant to the NPCL. These checklists provide details on what is needed for each stage of the registration and reimbursement process.Intheblanks form required for any matter originating and electronically filed in Supreme or Surrogate's Courts in Richmond County. This website contains a collection of forms and precedent legal documents relating to nonprofit organizations. This page provides resources and tools for taxexempt organizations relating to annual filing requirements and 990series forms. The purpose of Form W9 is to provide the necessary tax information for contracting organizations to complete Form 1099.