The Pennsylvania Certificate of Amendment — Domestic is a legal document used to make changes to a domestic business entity in the state of Pennsylvania. This document is filed with the Pennsylvania Department of State and is used to make amendments to a corporation, limited liability company, or limited partnership registered with the Department. The types of amendments that can be made with the Pennsylvania Certificate of Amendment — Domestic include name changes, changes to the registered office address, and changes to the registered agent. Additionally, amendments can be made to the purpose of the business, the number of authorized shares, and the registered agent's consent to act.