> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.teachify.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How to setup a custom domain- Google Domains

First, decide if you want to set up the custom domain with the **main domain** or a **subdomain**.

The main domain would be something like _teachify.tw_, while a subdomain would be something like _blog.teachify.tw,_ with **“blog”** being the subdomain prefix. 
At this point, blog is a subdomain of _ teachify.tw_.

Once you've made your decision, follow the tutorial below.

1. First, go to Google Domains. Find your domain,  go to the **"DNS"** management page. Click on **"Manage custom records."**

![](https://storage.crisp.chat/users/helpdesk/website/31e42744710f7a0/google-domains_9ox1pg.png)



2. If you're using the main domain, follow the steps in the image below:

![](https://storage.crisp.chat/users/helpdesk/website/31e42744710f7a0/google-domains-2_1kg6egy.png)

* Enter "@" for the Host name field
* Select "A" for the Type field
* Enter "76.76.21.21" for the Data field



3. If you're using a subdomain, follow the steps in the image below:

![](https://storage.crisp.chat/users/helpdesk/website/31e42744710f7a0/google-domains-3_16yb7ug.png)

* Enter "academy" for the Host name field (replace it with your preferred word in English, numbers, or "-". It cannot contain spaces or other symbols)
* Select "CNAME" for the Type field
* Enter "cname.myteachify.com" for the Data field"