diff --git a/content/rancher/v2.6/en/installation/other-installation-methods/single-node-docker/_index.md b/content/rancher/v2.6/en/installation/other-installation-methods/single-node-docker/_index.md
index c047052f024..26ba9770630 100644
--- a/content/rancher/v2.6/en/installation/other-installation-methods/single-node-docker/_index.md
+++ b/content/rancher/v2.6/en/installation/other-installation-methods/single-node-docker/_index.md
@@ -44,14 +44,13 @@ Choose from the following options:
 - [Option B: Bring Your Own Certificate, Self-signed](#option-b-bring-your-own-certificate-self-signed)
 - [Option C: Bring Your Own Certificate, Signed by a Recognized CA](#option-c-bring-your-own-certificate-signed-by-a-recognized-ca)
 - [Option D: Let's Encrypt Certificate](#option-d-let-s-encrypt-certificate)
+- [Option E: Localhost tunneling, no Certificate](#option-e-localhost-tunneling-no-certificate)
 
 ### Option A: Default Rancher-generated Self-signed Certificate
 
 If you are installing Rancher in a development or testing environment where identity verification isn't a concern, install Rancher using the self-signed certificate that it generates. This installation option omits the hassle of generating a certificate yourself.
 
-Log into your Linux host, and then run the minimum installation command below.
-
-Privileged access is [required.](#privileged-access-for-rancher)
+Log into your host, and run the command below:
 
 ```bash
 docker run -d --restart=unless-stopped \
@@ -78,7 +77,7 @@ After creating your certificate, run the Docker command below to install Rancher
 | `<PRIVATE_KEY.pem>` | The path to the private key for your certificate.            |
 | `<CA_CERTS.pem>`        | The path to the certificate authority's certificate.         |
 
-Privileged access is [required.](#privileged-access-for-rancher)
+Log into your host, and run the command below:
 
 ```bash
 docker run -d --restart=unless-stopped \
@@ -110,7 +109,7 @@ After obtaining your certificate, run the Docker command below.
 | `<FULL_CHAIN.pem>`  | The path to your full certificate chain.                     |
 | `<PRIVATE_KEY.pem>` | The path to the private key for your certificate. |
 
-Privileged access is [required.](#privileged-access-for-rancher)
+Log into your host, and run the command below:
 
 ```bash
 docker run -d --restart=unless-stopped \
@@ -140,7 +139,7 @@ After you fulfill the prerequisites, you can install Rancher using a Let's Encry
 | ----------------- | ------------------- |
 | `<YOUR.DNS.NAME>` | Your domain address |
 
-Privileged access is [required.](#privileged-access-for-rancher)
+Log into your host, and run the command below:
 
 ```
 docker run -d --restart=unless-stopped \
@@ -150,6 +149,22 @@ docker run -d --restart=unless-stopped \
   --acme-domain <YOUR.DNS.NAME>
 ```
 
+### Option E: Localhost tunneling, no Certificate
+
+If you are installing Rancher in a development or testing environment where you have a localhost tunneling solution running, such as [ngrok](https://ngrok.com/), avoid generating a certificate. This installation option doesn't require a certificate.
+
+- You will use `--no-cacerts` in the argument to disable the default CA certificate generated by Rancher. 
+
+Log into your host, and run the command below:
+
+```bash
+docker run -d --restart=unless-stopped \
+  -p 80:80 -p 443:443 \
+  --privileged \
+  rancher/rancher:latest \
+  --no-cacerts
+```
+
 ## Advanced Options
 
 When installing Rancher on a single node with Docker, there are several advanced options that can be enabled: