diff --git a/assets/css/extended/newsletter.scss b/assets/css/extended/newsletter.scss
index a514d5e..9418592 100644
--- a/assets/css/extended/newsletter.scss
+++ b/assets/css/extended/newsletter.scss
@@ -41,6 +41,12 @@ body.type-newsletter.kind-section {
     font-size: 32px;
     text-align: center;
   }
+
+  .page-header {
+    h1 {
+      text-align: center;
+    }
+  }
 }
 
 body.type-newsletter.kind-page {
@@ -66,7 +72,7 @@ body.type-newsletter.kind-page {
       font-weight: bolder;
       color: var(--signature);
     }
-    .issueno {
+    .remark {
       color: var(--signature);
       font-weight: 300;
       transition: var(--link-transition);
@@ -85,7 +91,7 @@ body.type-newsletter.kind-page {
       .arrow {
         color: var(--signature);
       }
-      .issueno {
+      .remark {
         color: transparent;
       }
     }
diff --git a/layouts/_default/single.html b/layouts/_default/single.html
index 7109cdb..9c68c5a 100644
--- a/layouts/_default/single.html
+++ b/layouts/_default/single.html
@@ -6,14 +6,7 @@
     {{ partial "breadcrumbs.html" . }}
 
     {{- if $isNewsletter -}}
-      <a class="newsletter-brand" href="{{ .Parent.Permalink }}">
-        <div class="icon">＠</div>
-        <div class="name">{{ .Param "newsletterName" }}</div>
-        <div class="issueno">#{{ .Param "issueno" }}</div>
-        <div class="arrow">
-          <svg xmlns="http://www.w3.org/2000/svg" width="34" height="34" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-arrow-right"><line x1="5" y1="12" x2="19" y2="12"></line><polyline points="12 5 19 12 12 19"></polyline></svg>
-        </div>
-      </a>
+      {{- partial "newsletter_brand.html" . }}
     {{- end -}}
     <h1 class="post-title">
       {{- if $isNewsletter -}}
@@ -59,6 +52,10 @@
     {{- if (.Param "ShowPostNavLinks") }}
     {{- partial "post_nav_links.html" . }}
     {{- end }}
+
+    {{- if $isNewsletter }}
+    {{- partial "newsletter_sub_form.html"}}
+    {{- end }}
   </footer>
 
   {{- if not (.Param "noComments") }}
diff --git a/layouts/partials/newsletter_brand.html b/layouts/partials/newsletter_brand.html
new file mode 100644
index 0000000..03c10ee
--- /dev/null
+++ b/layouts/partials/newsletter_brand.html
@@ -0,0 +1,8 @@
+<a class="newsletter-brand" href="{{ .Parent.Permalink }}">
+  <div class="icon">＠</div>
+  <div class="name">{{ .Param "newsletterName" }}</div>
+  {{ with .Param "issueno" }}<div class="remark">#{{ . }}</div>{{ end }}
+  <div class="arrow">
+    <svg xmlns="http://www.w3.org/2000/svg" width="34" height="34" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather feather-arrow-right"><line x1="5" y1="12" x2="19" y2="12"></line><polyline points="12 5 19 12 12 19"></polyline></svg>
+  </div>
+</a>