An opinion offered to guide behavior in an effort to be helpful.
A communication providing information, such as how an uncertain area of law might apply to possible future actions
Counseling to perform a specific legal act.
In commercial language, information communicated by letter; used chiefly in reference to drafts or bills of exchange
In language about financial transactions executed by formal documents, an advisory document.
Counseling to perform a specific illegal act.
In aspect-oriented programming, the code whose execution is triggered when a join point is reached.
The act by which somebody is reminded of something.