Adding headings

Author: Maddy-Cloudflare

src/content/docs/cloudflare-one/email-security/setup/post-delivery-deployment/api/office365-api.mdx

@@ -11,12 +11,12 @@ This guide will instruct you through setting up Microsoft Office 365 with Email
 
 ## Prerequisites
 
+To use Email Security, you will need to have:
+
 <Render file="email-security/onboarding-prerequisites" />
 
 ## Enable Email Security via the dashboard
 
-To enable Email Security:
-
 1. Log in to [Zero Trust](https://one.dash.cloudflare.com/).
 2. Select **Email Security**.
 3. Select **Overview**. Select one of the following options depending on your use case:
@@ -29,7 +29,6 @@ To enable Email Security:
    - Select **Connect a domain**.
    - Choose **MS Graph API**. Refer to [Connect your domains](/cloudflare-one/email-security/setup/post-delivery-deployment/api/office365-api/#connect-your-domains) to connect your domain(s).
 
-
 ### Enable Microsoft integration
 
 To enable Microsoft integration:

src/content/docs/cloudflare-one/email-security/setup/post-delivery-deployment/bcc-journaling/bcc-setup/gmail-bcc-setup/enable-gmail-integration.mdx

@@ -9,6 +9,8 @@ import { Render } from "~/components"
 
 ## Prerequisites
 
+To use Email Security, you will need to have:
+
 <Render file="email-security/onboarding-prerequisites" />
 
 To enable Gmail BCC integration:
@@ -28,7 +30,6 @@ To enable Gmail BCC integration:
     - Refer to [Connect your domains](/cloudflare-one/email-security/setup/post-delivery-deployment/bcc-journaling/bcc-setup/gmail-bcc-setup/connect-domains/) to connect your domain(s).
 
 
-
 ### 1. Create a Service Account in your GCP Project
 
 1. Once you have named your integration, select **Next**.

src/content/docs/cloudflare-one/email-security/setup/post-delivery-deployment/bcc-journaling/journaling-setup/manual-add.mdx

@@ -8,9 +8,11 @@ import { GlossaryTooltip, Render } from "~/components"
 
 ## Prerequisites
 
+To use Email Security, you will need to have:
+
 <Render file="email-security/onboarding-prerequisites" />
 
-To manually add domains:
+## Manually add domains
 
 1. Log in to [Zero Trust](https://one.dash.cloudflare.com/).
 2. Select **Zero Trust**.

src/content/docs/cloudflare-one/email-security/setup/pre-delivery-deployment/mx-inline-deployment-setup.mdx

@@ -9,9 +9,11 @@ import { Render } from "~/components"
 
 ## Prerequisites
 
+To use Email Security, you will need to have:
+
 <Render file="email-security/onboarding-prerequisites" />
 
-To set up MX/Inline:
+## Initiate MX/Inline configuration
 
 1. Log in to [Zero Trust](https://one.dash.cloudflare.com/).
 2. Select **Email Security**.
@@ -51,8 +53,8 @@ If you have verified zones on Cloudflare, continue with the following steps:
 
 If you do not have domains with Cloudflare, the dashboard will display two options:
 
-- Add a domain to Cloudflare.
-- Enter domain manually.
+- [Add a domain to Cloudflare](/cloudflare-one/email-security/setup/pre-delivery-deployment/mx-inline-deployment-setup/#add-a-domain-to-cloudflare).
+- [Enter domain manually](/cloudflare-one/email-security/setup/pre-delivery-deployment/mx-inline-deployment-setup/#enter-domain-manually).
 
 ### Add a domain to Cloudflare
 
@@ -67,4 +69,4 @@ Then, follow the steps to [Set up MX/Inline](/cloudflare-one/email-security/setu
 3. **Verify your domains**: It may take up to 24 hours for your domains to be verified. Select **Done**.
 4. Once your domains have been verified, the dashboard will display a message like this: **You have verified domains ready to connect to Email Security**. This means that you can now set up Email Security via MX/Inline. 
 5. Select **Set up**, then select **MX/Inline**.
-6. Follow the steps to [Set up MX/Inline](/cloudflare-one/email-security/setup/pre-delivery-deployment/mx-inline-deployment-setup/).
+6. Follow the steps to [Initiate MX/Inline configuration](/cloudflare-one/email-security/setup/pre-delivery-deployment/mx-inline-deployment-setup/#initiate-mxinline-configuration).