CJA 21 Paralegal Worksheet is a document used by paralegals to help organize and track the details of a case. It is typically used to organize the facts of the case, document research, and keep track of deadlines and court dates. The worksheet can also be used to document the services provided to a client. The worksheet includes sections for case information, documents, tasks, research, case log, and notes. There are two main types of CJA 21 Paralegal Worksheets: the standard version and the advanced version. The standard version includes basic sections such as case information, documents, tasks, research, and notes. The advanced version includes additional sections such as case log, court dates, and deadlines. Both versions of the CJA 21 Paralegal Worksheet are used to help paralegals organize and track the details of a case in order to provide timely and accurate services to their clients.