diff --git a/nats-on-kubernetes/operator-tls-setup-with-cfssl.md b/nats-on-kubernetes/operator-tls-setup-with-cfssl.md
index 5ef4c1b..6604637 100644
--- a/nats-on-kubernetes/operator-tls-setup-with-cfssl.md
+++ b/nats-on-kubernetes/operator-tls-setup-with-cfssl.md
@@ -158,7 +158,7 @@ We will also be setting up TLS for the full mesh routes.
 )
 ```
 
-## Generating the certs for the clients \(CNCF && ACME\)
+### Generating the certs for the clients \(CNCF && ACME\)
 
 ```javascript
 {
@@ -184,14 +184,15 @@ We will also be setting up TLS for the full mesh routes.
 )
 ```
 
-## Kubectl Create
+### Kubectl Create
 
-```
+```text
 cd certs kubectl create secret generic nats-tls-example --from-file=ca.pem --from-file=server-key.pem --from-file=server.pem kubectl create secret generic nats-tls-routes-example --from-file=ca.pem --from-file=route-key.pem --from-file=route.pem kubectl create secret generic nats-tls-client-example --from-file=ca.pem --from-file=client-key.pem --from-file=client.pem
 ```
+
 ### Create the Auth secret
 
-```js
+```javascript
 {
   "users": [
     { "username": "CN=nats.io,OU=ACME" },
@@ -267,11 +268,11 @@ spec:
 ' | kubectl apply -f -
 ```
 
-#### Create APP using certs
+### Create APP using certs
 
-## Adding a new pod which uses the certificates
+#### Adding a new pod which uses the certificates
 
-Development
+**Development**
 
 ```go
 package main
@@ -375,8 +376,9 @@ docker run wallyqs/nats-client-app
 docker push wallyqs/nats-client-app
 ```
 
-Pod spec
-```
+#### Pod spec
+
+```text
 echo ' apiVersion: apps/v1beta2 kind: Deployment
 
 ## The name of the deployment
@@ -422,6 +424,5 @@ template: metadata: labels: name: nats-client-app spec: volumes:
     mountPath: "/etc/nats-client-tls-certs/"
 
     ' \| kubectl apply -f -
-
 ```
 
diff --git a/nats-server/clients.md b/nats-server/clients.md
index 7144423..30f84e5 100644
--- a/nats-server/clients.md
+++ b/nats-server/clients.md
@@ -53,7 +53,7 @@ To make the server output more lively, you can specify the `-V` flag to enable l
 
 If you had created a subscriber, you should notice output on the subscriber telling you that it disconnected, and reconnected. The server output above is more interesting. You can see the subscriber send a `CONNECT` protocol message and a `PING` which was responded to by the server with a `PONG`.
 
-> You can learn more about the [NATS protocol here](../nats-protocol/nats-protocol/), but more interesting than the protocol description is [an interactive demo](../nats-protocol/nats-protocol-demo.md).
+> You can learn more about the [NATS protocol here](../nats-protocol/nats-protocol/), but more intersting than the protocol description is [an interactive demo](../nats-protocol/nats-protocol-demo.md).
 
 On a third terminal, publish your first message: