Many new bloggers either do not know how to login to their WordPress site or the only way they know of logging in to their WordPress blog is by going to the login screen from the Login link either in the footer of their homepage or on the Widgets area.
So here is a quick graphical guide to how to get logged into a WordPress site or blog. This guide is also similar for both WordPress.com or your self hosted WordPress Blog.
Step 1: Type in the URL of your blog in your browser and add at the end /wp-admin or wp-login.php.
Step 2: When you will hit enter after entering one of the above URLs in your browser address bar, you will get to the WordPress Admin login screen.
Step 3: Enter your WordPress admin username and password and hit Login button.
Step 4: Once authenticated, you will be presented with your WordPress Dashboard and you can then start blogging.
Now that you know how to login to your WordPress site, you can try this for your own WordPress site.