diff --git a/config.toml b/config.toml
index ed66625..9576506 100644
--- a/config.toml
+++ b/config.toml
@@ -29,18 +29,18 @@ navigation = [
     { name = "About", target = "" },
     { name = "List of exercises", target = "exercises/" },
     { name = "Audience", target = "audience/" },
-    { name = "Certificates", target = "certificates/" },
+    #{ name = "Certificates", target = "certificates/" },
     { name = "How to join", target = "join/" },
     { name = "Requirements", target = "requirements/" },
-    { name = "Q&A", target = "questions/" },
-    { name = "Code of conduct", target = "code-of-conduct/" },
+    #{ name = "Q&A", target = "questions/" },
+    #{ name = "Code of conduct", target = "code-of-conduct/" },
     { name = "Communication", target = "communication/" }
 ]
 
-twitter_image = "https://raw.githubusercontent.com/coderefinery/coderefinery-artwork/main/socialshare/socialshare-workshop.png"
+# twitter_image = "https://raw.githubusercontent.com/coderefinery/coderefinery-artwork/main/socialshare/socialshare-workshop.png"
 
 # plausible.io analytics
-plausible = { src = "https://plausible.cs.aalto.fi/js/script.js", domain = "coderefinery.github.io", github_ref = "refs/heads/main" }
+#plausible = { src = "https://plausible.cs.aalto.fi/js/script.js", domain = "coderefinery.github.io", github_ref = "refs/heads/main" }
 
 
 # you can place multiple logos like this