Added links to new best practices section

Author: dcpena

src/content/docs/fundamentals/account/create-account.mdx

@@ -28,7 +28,9 @@ To change your account name:
 
 ## Best practices
 
-<Render file="create-account-best-practices" product="fundamentals" />
+<Render file="create-account-best-practices" product="fundamentals" /> 
+
+Refer to [Account and domain management best practices](/fundamentals/reference/best-practices/) for a detailed list of ways to protect your account and domain. 
 
 Once you [set up an account](/fundamentals/account/), you have several ways to interact with Cloudflare.
 

src/content/docs/fundamentals/manage-domains/index.mdx

@@ -14,6 +14,8 @@ You can purchase domain names for your website from a variety of places, such as
 
 Cloudflare offers an at-cost registrar service to [purchase new domain names](/registrar/get-started/register-domain/) or [transfer existing domain names](/registrar/get-started/transfer-domain-to-cloudflare/).
 
+Refer to [Account and domain management best practices](/fundamentals/reference/best-practices/) for a detailed list of ways to protect your account and domain. 
+
 ## Host your domain
 
 A web host keeps your website online so visitors can reach it via the domain name.

src/content/docs/fundamentals/reference/best-practices.mdx

@@ -1,6 +1,6 @@
 ---
 pcx_content_type: concept
-title: Domain and account management best practices
+title: Account and domain management best practices
 
 ---