The general concept here, for one party to act for another, is called "agency", or "principal-agency" where the agent works for the principal based on the principal's grant of authority.
Sales agents, commission agents, travel agents....all have some authority like that.
When a court enters an order for someone to act on behalf of someone who is disabled, that kind of "agent" is usually called a "guardian".
When someone is asked to oversee, invest or administer funds or property for the benefit of third parties like children and grandchildren under some kind of agreement, that overseer/administrator is usually referred to as a "trustee".
I hope this gives you a basic idea.
The word you are looking for may be "ambassador" or "proxy".
power of attorney, executor, or executrix
The executor has no power as long as the individual is still living. And once the individual passes on, the power of attorney has no power.
When a person is said to have been given leeway it means that they have been given a margin of error within which they need to operate. It says that it is acceptable if they drift off-course a bit.
Observational Unit - IS a person or thing, that has been given some number/category.Observational Units - ARE person(s) or thing(s) - that have been given some numbers/categories.
you should tell a person with more power than a police officer.
No. "Attorney-in-fact" refers to a person who is granted authority to act for the principal in a power of attorney.The general power of attorney refers to the document,executed by a principal, that creates the power to act for the principal.
When given an order we all have a choice as to whether we obey that order or not. Not obeying may have dire consequences, but we still are obliged to take responsibility for obeying, if we do.
A bread and butter speech is also known as an acceptance speech. This is something that is given when a person is elected to an office, or when a person has been given something.
A person who has been canonised is called a saint.
When someone has control over others, it is often referred to as influence, manipulation, or domination depending on the context and methods used.
A power of attorney is typically revoked by executing a written revocation document and providing a copy to the appointed attorney-in-fact, financial institutions, and relevant parties. Additionally, you can inform the attorney-in-fact, institutions, and individuals involved that the power of attorney has been revoked. It is advisable to seek legal counsel to ensure the proper revocation process is followed.
I live in Canada, and it should be the same there as it is here. If you have power of attorney over someones funds, you have the authority to do so with those funds as has been given you under that authority, but there are many ways that one can benefit from doing so, but you can't take anything that isn't yours to take from a paticular person or their estate unless it has been agreed to when you entered into the power of attorney!
Antibiotics - usually metronidazole.