WP Admin is your dashboard–where you control the look, feel and functionality of your site. Here’s where you keep track of pictures, add posts & pages, collaborators, monitor comments, change the appearance, add widgets, etc.
Let’s focus on Appearance, Pages, Posts, and Users.
How you add new blog posts to feed to your blog page. You can also manage a series of tags for individual posts and categorize your posts. This is particularly helpful if you intend to write numerous entries or if you plan to collaborate with other authors.