[SSL4SaaS] Fix extra overviews and use labels (#16990)

* First pass and hide indexes

* Adjust label and separate intro from DirectoryListing

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/domain-support/index.mdx

@@ -3,11 +3,13 @@ pcx_content_type: overview
 title: Custom hostnames
 sidebar:
   order: 3
-
+  label: About
 ---
 
-import { DirectoryListing } from "~/components"
+import { DirectoryListing } from "~/components";
 
 Cloudflare for SaaS allows you, as a SaaS provider, to extend the benefits of Cloudflare products to custom domains by adding them to your zone as custom hostnames. We support adding hostnames that are a subdomain of your zone (for example, `sub.serviceprovider.com`) and vanity domains (for example, `customer.com`) to your SaaS zone.
 
+## Resources
+
 <DirectoryListing />

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/reference/index.mdx

@@ -3,12 +3,13 @@ title: Reference
 pcx_content_type: navigation
 sidebar:
   order: 11
+  group:
+    hideIndex: true
 head:
   - tag: title
     content: Reference — Cloudflare for SaaS
-
 ---
 
-import { DirectoryListing } from "~/components"
+import { DirectoryListing } from "~/components";
 
 <DirectoryListing />

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/reference/status-codes/index.mdx

@@ -3,10 +3,12 @@ pcx_content_type: navigation
 title: Status codes
 sidebar:
   order: 4
+  group:
+    hideIndex: true
 ---
 
+import { DirectoryListing } from "~/components";
+
 Cloudflare uses many different status codes for Cloudflare for SaaS. They can be related to:
 
-- [Custom hostnames](/cloudflare-for-platforms/cloudflare-for-saas/reference/status-codes/custom-hostnames/)
-- [Specific certificate authorities](/cloudflare-for-platforms/cloudflare-for-saas/reference/status-codes/certificate-authority-specific/)
-- [Custom Certificate Signing Requests](/cloudflare-for-platforms/cloudflare-for-saas/reference/status-codes/custom-csrs/)
+<DirectoryListing />

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/saas-customers/provider-guides/index.mdx

@@ -3,11 +3,12 @@ pcx_content_type: navigation
 title: Provider guides
 sidebar:
   order: 2
+  group:
+    hideIndex: true
 head: []
 description: Learn how to configure your Enterprise zone on several SaaS providers.
-
 ---
 
-import { DirectoryListing } from "~/components"
+import { DirectoryListing } from "~/components";
 
 <DirectoryListing />

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/security/certificate-management/index.mdx

@@ -1,13 +1,15 @@
 ---
 pcx_content_type: overview
-title: Certificate Management
+title: Certificate management
 sidebar:
   order: 1
-
+  label: About
 ---
 
-import { DirectoryListing } from "~/components"
+import { DirectoryListing } from "~/components";
+
+Cloudflare for SaaS takes away the burden of certificate issuance and management from you, as the SaaS provider, by proxying traffic through Cloudflare's edge. You can choose between Cloudflare managing all the certificate issuance and renewals on your behalf, or maintain control over your TLS private keys by uploading your customers' own certificates.
 
-Cloudflare for SaaS takes away the burden of certificate issuance and management from the you, as the SaaS provider, by proxying traffic through Cloudflare's edge. You can choose between Cloudflare managing all the certificate issuance and renewals on your behalf, or maintain control over your TLS private keys by uploading your customers' own certificates.
+## Resources
 
 <DirectoryListing />

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/security/certificate-management/issue-and-validate/index.mdx

@@ -3,10 +3,11 @@ pcx_content_type: navigation
 title: Issue and validate certificates
 sidebar:
   order: 3
-
+  group:
+    hideIndex: true
 ---
 
-import { DirectoryListing } from "~/components"
+import { DirectoryListing } from "~/components";
 
 Once you have [set up your Cloudflare for SaaS application](/cloudflare-for-platforms/cloudflare-for-saas/start/getting-started/), you can start issuing and validating certificates for your customers.
 

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/security/waf-for-saas/index.mdx

@@ -3,14 +3,14 @@ pcx_content_type: overview
 title: WAF for SaaS
 sidebar:
   order: 1
-
+  label: Setup
 ---
 
 [Web Application Firewall (WAF)](/waf/) allows you to create additional security measures through Cloudflare. As a SaaS provider, you can link custom rules, rate limiting rules, and managed rules to your custom hostnames. This provides more control to keep your domains safe from malicious traffic.
 
 As a SaaS provider, you may want to apply different security measures to different custom hostnames. With WAF for SaaS, you can create multiple WAF configuration that you can apply to different sets of custom hostnames. This added flexibility and security leads to optimal protection across the domains of your end customers.
 
-***
+---
 
 ## Prerequisites
 
@@ -46,10 +46,8 @@ curl "https://api.cloudflare.com/client/v4/zones/{zone_id}/custom_hostnames" \
 
 :::note
 
-
 One instance of low, medium, and high rules could be rate limiting. You can specify three different thresholds: low - 100 requests/minute, medium - 85 requests/minute, high - 50 requests/minute, for example. Another possibility is a WAF custom rule in which low challenges requests and high blocks them.
 
-
 :::
 
 5. Make an API call in the format below using your Cloudflare email and the IDs gathered above:

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/start/advanced-settings/apex-proxying/index.mdx

@@ -3,10 +3,10 @@ pcx_content_type: concept
 title: Apex proxying
 sidebar:
   order: 1
-
+  label: About
 ---
 
-import { Render } from "~/components"
+import { Render } from "~/components";
 
 Apex proxying allows your customers to use their apex domains (`example.com`) with your SaaS application.
 
@@ -24,4 +24,4 @@ This limitation does not apply with apex proxying. Cloudflare assigns a set of I
 
 ## Setup
 
-* [Set up Apex Proxying](/cloudflare-for-platforms/cloudflare-for-saas/start/advanced-settings/apex-proxying/setup/)
+- [Set up Apex Proxying](/cloudflare-for-platforms/cloudflare-for-saas/start/advanced-settings/apex-proxying/setup/)

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/start/advanced-settings/index.mdx

@@ -3,9 +3,10 @@ pcx_content_type: navigation
 title: Advanced Settings
 sidebar:
   order: 3
-
+  group:
+    hideIndex: true
 ---
 
-import { DirectoryListing } from "~/components"
+import { DirectoryListing } from "~/components";
 
 <DirectoryListing />

src/content/docs/cloudflare-for-platforms/cloudflare-for-saas/start/index.mdx

@@ -3,12 +3,13 @@ pcx_content_type: navigation
 title: Get started
 sidebar:
   order: 2
+  group:
+    hideIndex: true
 head:
   - tag: title
     content: Get started - Cloudflare for SaaS
-
 ---
 
-import { DirectoryListing } from "~/components"
+import { DirectoryListing } from "~/components";
 
 <DirectoryListing />