A survey or a broad, comprehensive view of something.
A summary or a review of something.
It means that if you are writing an overview then you have to say what the reason for it is. E.g. The purpose of this overview is to find out which came first -the chicken or the egg...
Keeping the Foundation strong by having dedicated volunteers and having fundraisers
A profit and loss statement is an overview of the fiscal condition of the company.
An overview of the business/investment opportunity document prepared without providing the name of the business.
An "overview" is A survey or a broad, comprehensive view of something. A summary or a review of something. And the word "brief" means short. Thus a "brief overview" is a short (in length) summary of something.
departament managers overview of departament
genral overview of Microsoft excel
An overview of Workcroft's talent features and benefits.
Gcss-army maintenance overview answers
African Markets Overview was created in 2000.
African Markets Overview ended in 2008.
A project overview is similar to an outline for a paper. In the project overview you want to include many of the main ideas of the project. You do not have to go into details since this is an overview but the main ideas should be included.