how to update mate keyword in Blog?

how to update a meta keyword in the blog. i have read in ebooks that we have add meta keywords for blog. there they have mentioned that go to dashboard--> templet--> edit html page

i have never seen this option templete in blogger dashboard pls help me how to add keywords in blogger. tell me in which option in have to go and change pls be exploitative

thanks in advance

 

see i have created new blog and posted the clickbank link at the end of the post is this correct what i have made. pls look at this url and give your feed back it is correct or wrong


http://how-to-rank-top-in-google.blogspot.com/2010/12/seo-check-list.html

 

I have updated of metatag keyword of my blog that is on blogger.

 

You can use this tool to check your SEO meta keywords
http://www.submitexpress.com/analyzer/

 

1. First, sign in to blogger; at Dashboard, click "Layout" tab; then click "Edit HTML".
2. Find this line of code : by Ctrl+F "Find" function

<b:include data='blog' name='all-head-content'/>

.

3. Copy three line below and paste after the line we found at step 2.

<meta content='DESCRIPTION' name='description'/>
<meta content='KEYWORDS' name='keywords'/>
<meta content='AUTHOR' name='author'/>