diff --git a/DESCRIPTION b/DESCRIPTION
index e6e3f07..8c00284 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,12 +1,11 @@
 Package: ollamar
-Title: Ollama Language Models
+Title: 'Ollama' Language Models
 Version: 1.1.1
 Authors@R: 
     person("Hause", "Lin", , "hauselin@gmail.com", role = c("aut", "cre", "cph"),
            comment = c(ORCID = "0000-0003-4590-7039"))
-Description: An interface to easily run local language models with Ollama server.
-    Ollama is a tool that allows you to run open-source large language models 
-    like Llama 3 and Mistral 7B locally on your machine.
+Description: An interface to easily run local language models with 'Ollama' <https://ollama.com> server and API.
+    It lets you to run open-source large language models locally on your machine.
 License: MIT + file LICENSE
 Encoding: UTF-8
 Roxygen: list(markdown = TRUE)
diff --git a/_pkgdown.yml b/_pkgdown.yml
index d5441a2..0e1b017 100644
--- a/_pkgdown.yml
+++ b/_pkgdown.yml
@@ -1,4 +1,17 @@
 url: https://hauselin.github.io/ollama-r/
 template:
   bootstrap: 5
-
+navbar:
+  structure:
+    left:
+    - intro
+    - reference
+    - news
+    right: github
+  components:
+    reference:
+      text: Reference
+      href: reference/index.html
+    news:
+      text: Changelog
+      href: news/index.html
diff --git a/cran-comments.md b/cran-comments.md
index 1f98508..ed7c547 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -2,6 +2,13 @@
 
 This is a resubmission. In this version I have:
 
+* Write software/package/API names in single quotes in title and description.
+* Add link <https://ollama.com> to the description.
+
+## Resubmission
+
+This is a resubmission. In this version I have:
+
 * Fixed the invalid URLs.
 * Note that Ollama is not a misspelling. It is the name of an app or server that runs local language models. See https://ollama.com/.