Registrant contact updates (cloudflare#23280)

* Update faq.mdx

Clarify how to update contact details inc. phone number

* Update domain-contact-updates.mdx

Clarify which contact information is stored and can be updated

* Tiny edit

---------

Co-authored-by: Denise Peña <[email protected]>

Author: 2 people

src/content/docs/registrar/account-options/domain-contact-updates.mdx

@@ -6,6 +6,15 @@ title: Registrant contact updates
 
 It is important that you keep your contact details accurate and up-to-date. [ICANN rules state](https://www.icann.org/resources/pages/registrant-contact-information-wdrp-2017-08-31-en) that if you do not have updated contact information, your domain name registration may be suspended or even cancelled.
 
+The contact information you can update includes:
+
+* First name
+* Last name
+* Email
+* Organization
+* Phone
+* Address including City, State/Province, Postal code & Country
+
 To update your registrant contacts:
 
 1. Log in to the [Cloudflare dashboard](https://dash.cloudflare.com/login), and select your account.

src/content/docs/registrar/faq.mdx

@@ -195,8 +195,13 @@ If the domain is within 5 days of the initial registration, the domain will be i
 
 If the domain is more than 5 days old, it will enter the redemption period and will remain in account until the redemption period expires and the registry releases the domain.
 
+***
+
+## Domain management
 
+### How can I update my telephone number, email, name or address?
 
+You can update both your default contact information and any individual Registrant, Administrator, Technical or Billing contact for your domain registrations by following [Registrant contact updates](/registrar/account-options/domain-contact-updates/). Details that may be updated include name, email, address, organization and telephone number.
 
 ***