more changes and fixed broken links

browsers/edge/includes/allow-web-content-new-tab-page-include.md

@@ -24,7 +24,7 @@
 - **GP ADMX file name:** MicrosoftEdge.admx
 
 #### MDM settings
-- **MDM name:** Browser/[AllowWebContentOnNewTabPage](../new-policies.md#allowwebcontentonnewtabpage)
+- **MDM name:** Browser/[AllowWebContentOnNewTabPage](https://docs.microsoft.com/en-us/windows/client-management/mdm/policy-csp-browser#browser-allowwebcontentonnewtabpage)
 - **Supported devices:** Desktop
 - **URI full path:** ./Vendor/MSFT/Policy/Config/Browser/AllowWebContentOnNewTabPage 
 - **Data type:** Integer

browsers/edge/includes/configure-additional-search-engines-include.md

@@ -25,7 +25,7 @@
 | Enabled | Enabled or not configured (default) | Disabled or not configured (default) | Set the default search engine and allow users to add search engines or make changes. |
 ---
 
-![Set default search engine](../images/set-default-search-engine.png)
+<a href="../images/set-default-search-engine.png" alt="Set default search engine" target="_blank">![small](../images/set-default-search-engine-sm.png)</a>
 
 
 ### ADMX info and settings

browsers/edge/includes/set-new-tab-url-include.md

@@ -33,7 +33,8 @@
 
 ### Related policies
 
-[Allow web content on New Tab page](../new-policies.md#allowwebcontentonnewtabpage):  [!INCLUDE [allow-web-content-on-new-tab-page-shortdesc](../shortdesc/allow-web-content-on-new-tab-page-shortdesc.md)]
+[Allow web content on New Tab page](../available-policies.md#allow-web-content-on-new-tab-page):  [!INCLUDE [allow-web-content-on-new-tab-page-shortdesc](../shortdesc/allow-web-content-on-new-tab-page-shortdesc.md)]
+ 
 
 
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