Change, as a bill, can refer to the process of amending a bill in order to make changes to it. This process is often used in legislative bodies such as Congress or state legislatures. The amendment process involves introducing a new bill that proposes changes to an existing bill, which is then voted on and, if passed, becomes part of the existing bill. This process is used to ensure that bills are up-to-date and reflect the current needs of the people they are intended to serve.