The Content Manager section of the Webmaster Center gives you easy access to the publishing tools for homepage new, events and notes as well as image albums and Lockers.
What is the Content Manager?
For images and files, you'll find image albums and a resource locker at the bottom of the Content Manager.
Although the Content Manager is a convenient place to manage all of these publishing resources, one you will most certainly use quite a bit, it is not the only place from which you will publish news and events or upload images and files.
The pages of this section illustrate multiple ways to publish and use uploaded resources.