@selenamac I just created my first blog. you can see it

Hi @selenamac

I just created my first blog. you can see it under the blog heading on my page. Here are the questions.

1. How do I change the author from sshyman1@gmail.com so Steve Shyman?

2. If you look inside you can see that I put a read more break after the 5th paragraph, however, the article still reads to the end. I thought I was putting in a place where the reader would have to click to read further and that is what I want to limit the initial content the user sees on the page. Please tell me what I did wrong and How to do this right.