2. Special Agent
A special agent is a person delegated to act only in a particular transaction, under
definite instructions, and with specific limits on the scope of his or her authority.
C. CREATION OF AGENCY
An agency may be created by agreement, ratification, necessity, or operation of law.
1. Agency by Agreement
A contract of agency usually states the rights and duties of the principal and the agent,
the duration of the agency, and any other agreements made between the parties. The
legal document that formally creates an agency is called a power of attorney. The
precise legal term for the person appointed as agent is attorney in fact.
2. Agency by Ratification
An agency by ratification results when a principal (1) approves an unauthorized act
performed by an agent or (2) approves an act done in the principal’s name by an
unauthorized person.
3. Agency by Necessity
An agency by necessity is created when circumstances make such an agency necessary.
For example, when one spouse fails to support the other spouse, or their minor children,
an agency by necessity is created. The spouse, acting as agent for the other spouse, may
purchase necessities for himself or herself and their children, even against the will of the
nonsupporting spouse, and thereby makes the other spouse responsible for payment.
4. Agency by Operation of Law
An agency by operation of law is created when a court finds the need for an agency to
achieve a desired social policy. A court may appoint a guardian ad litem, with the
authority to purchase whatever necessities the parent has failed to provide.
D. AUTHORITY OF AN AGENT
An agent may perform only those acts that have been authorized by the principal or court. The
authority of an agent can be express, implied, or apparent.
1. Express or Implied Authority
The authority of an agent to perform the duties that are specifically stated in the contract
of agency is known as express authority. Implied authority is the authority an agent
reasonably assumes he or she has that relates to the express authority granted by the