1. Edit HTML > centang Expand.
2. Cari kode berikut:
<data:commentPostedByMsg/>
3. Letakkah kode dibawah ini dibawah kode <data:commentPostedByMsg/>
<span class="comment-reply"><a expr:href=""https://www.blogger.com/comment.g?blogID=YOUR-BLOG-ID&postID=" + data:post.id + "&isPopup=true&postBody=%40%3C%61%20%68%72%65%66%3D%22%23" + data:comment.anchorName + "%22%3E" + data:comment.author + "%3C%2F%61%3E#form"" href="http://www.blogger.com/post-edit.g?blogID=129244050000289497&postID=3049302260015005190" onclick="javascript:window.open(this.href, "bloggerPopup", "toolbar=0,location=0,statusbar=1,menubar=0,scrollbars=yes,width=400,height=450"); return false;">[Reply To Comment]</a></span>
4. Ganti YOUR-BLOG-ID dengan ID blogmu.
5. Simpan Template.