He works for an organization that places new college graduates in entry level jobs.
I'm a teacher who just moved into a new classroom and I could sure use some help with the organization of my materials.
No, not unless you are referring to an organization.
The United Nations is a world wide organization. The organization of the closet prevented them from finding what they needed.
You just gave me one, thanks
The word "quiddity" is a noun. An example of a sentence using the word would be: The true quiddity of the organization is becoming apparent.
my contributions affect everyone in my organization.
The organization had a long heritage of giving.
I would be an asset ti your client's organization.
No, it is a common noun unless it is the first word in the sentence. If part of a title of an organization, it is a proper noun.
The CIA has been accused of being a conspiratorial organization
This organization operated in secrecy during the second world war.
The founder of the organization is said to have been a gracious, giving man.
Your innate talent for physical humor is wonderful!