Now you may use this author or writer info in your every blogger post. See here how to do -
1. First login to Blogger and navigate to Design >>>>Edit HTML.
2. Download the full HTML as a backup in your computer for any unwanted accident.
3. Find out this ]]></b:skin> code
4.After finding this above code add the below code before ]]></b:skin>
5. After adding this above code again search this <data:post.body/> code in your HTML Template
6. Now add the below code immediately after <data:post.body/>
7. Before copy the above code in your blogger template you may edit this above code like below
* Your Name = Provide the blog writer or author name
* Image Url = To show your blogger or author image provide the image url in src='Image Url'
* Add any link over here = link the blog author or writer with social site such as Facebook, Twitter
* Then write something about author or writer in "Write something about yourself here"
Now save the Template and enjoy.