diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index e7be44b..f970359 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -10,6 +10,7 @@ on:
 
 permissions:
   contents: write
+  pull-requests: write
 
 jobs:
   deploy:
@@ -39,7 +40,8 @@ jobs:
                 if ($action -eq 'closed') {
                     mike delete --push $version
                 } else {
-                    mike deploy --push $version
+                    mike deploy --push $version --prop-set hidden=true
+                    gh pr comment $prNumber --body "Documentation preview available at https://psmodule.github.io/docs-test/$version/"
                 }
             } else {
                 mike deploy --push --update-aliases 0.3 latest
diff --git a/docs/about.md b/docs/about.md
new file mode 100644
index 0000000..d035480
--- /dev/null
+++ b/docs/about.md
@@ -0,0 +1,13 @@
+# About This Site
+
+This is a test documentation site built with MkDocs and Material theme.
+
+## Features
+
+- Versioned documentation using Mike
+- Automated deployment via GitHub Actions
+- Pull request previews
+
+## Getting Started
+
+To contribute, create a pull request and see the preview at `pr-{number}`.
diff --git a/mkdocs.yml b/mkdocs.yml
index 0df2765..b45bd19 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -6,7 +6,6 @@ extra:
   version:
     provider: mike
     alias: true
-    default: latest
 plugins:
   - mike:
       alias_type: symlink