The Media Library can be used to manage your uploaded media files such as images, audio, videos, and documents.

Media can be added by clicking the Add Media button when editing posts and pages. This will associate the uploaded files with that particular post or page which is really handy for keeping things organised.

You can also upload media to the library by clicking Media > Add New in the dashboard menu.

For more information on the media library please click the button below.

WordPress Media Documentation