How To Add Reply Option To blogger Comment

This is cool option for your blogger. You can add reply button
to your every blogger comment. so it will help you to reply
to questions easily.

1. Log in to your blogger account and Go to Design >> Edit HTML

2. Make sure you put check mark to “Expand Widget Templates”

3. Find this tag by using Ctrl+F  <data:commentPostedByMsg/> 

4. Paste  below code After  <data:commentPostedByMsg/> code

<span><a expr:href='&quot;https://www.blogger.com/comment.g?blogID=YOUR-BLOG-ID&amp;postID=&quot; + data:post.id + &quot;&amp;
isPopup=true&amp;postBody=%40%3C%61%20%68%72%65%66%3D%22%23&quot; + data:comment.anchorName + &quot;%22%3E&quot; + data:comment.author + &quot;%3C%2F%61%3E#form&quot;'
 onclick='javascript:window.open(this.href, &quot;bloggerPopup&quot;, &quot;toolbar=0,location=0,statusbar=1,menubar=0,scrollbars=yes,width=450,height=450&quot;); return false;'>
<img alt='Reply To This Comment' src='https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJvE-KqQQHgp4RPW_s9jwHoIb9yNMdwOAjXk85CDmQkMT3L0CcwLAr647FkU835YUYsW3jrH_J0F4SIfz3JX7Qor9ehpN598weVkXlWsMjhG8M_Y1KJWjJy-1cItqK59BrgAoadf8JdFCi/s1600/reply.png'/></a></span>

You can replace YOUR-BLOG-ID with your ID

Go to dashboard and click design, then you can get your blog ID on Address bar.
It looks like below.

You can replace Pink color URL with other image URL if you want.

5. After you did it, you can click Save Template
   You are done.