Legal capacity refers to an individual's ability to understand and make decisions about their own affairs, including financial and personal matters.

While age, mental health, and physical health are commonly assessed, education level is generally not a determining factor in establishing legal capacity.

The presumption of capacity is a legal principle that assumes all individuals have the ability to make decisions about their own affairs unless there is evidence to suggest otherwise.

Incapacity refers to the legal status of an individual who lacks the ability to understand and make decisions about their own affairs due to factors such as mental illness, cognitive impairment, or physical disabilities.

Personality tests are not typically used to determine an individual's legal capacity, as they assess personality traits rather than decision-making abilities.

A substituted judgment allows an individual to make decisions on behalf of another person who lacks the capacity to make their own decisions.

A living will is a legal document that outlines an individual's wishes regarding end-of-life care, but it is not a mechanism for protecting the rights of individuals with diminished capacity in general.

Specific capacity refers to an individual's ability to understand and make decisions about specific matters, even if they lack overall legal capacity due to factors such as mental illness or cognitive impairment.

Age is not typically considered a factor in determining an individual's specific capacity, as capacity can vary regardless of age.

Guardianship is the legal process of appointing a legal guardian to make decisions on behalf of an individual who lacks legal capacity due to factors such as mental illness, cognitive impairment, or physical disabilities.

Plenary guardianship is not a common type of guardianship, as it grants the guardian complete control over all aspects of the individual's life.

Conservatorship is the legal process of appointing a conservator to manage the financial affairs of an individual who lacks legal capacity due to factors such as mental illness, cognitive impairment, or physical disabilities.

Plenary conservatorship is not a common type of conservatorship, as it grants the conservator complete control over all aspects of the individual's financial affairs.

A power of attorney is a legal document that allows an individual to appoint someone to make decisions on their behalf in the event that they become incapacitated due to factors such as mental illness, cognitive impairment, or physical disabilities.

Emergency power of attorney is not a common type of power of attorney, as it is typically used in situations where an individual needs immediate assistance due to an emergency.