diff --git a/browsers/edge/docfx.json b/browsers/edge/docfx.json
index c9ff0a06a4..48a4dd1620 100644
--- a/browsers/edge/docfx.json
+++ b/browsers/edge/docfx.json
@@ -3,7 +3,7 @@
     "content":
       [
         {
-          "files": ["**/**.md"],
+          "files": ["**/*.md","**/*.yml"],
           "exclude": ["**/obj/**"]
         }
       ],
@@ -14,6 +14,8 @@
         }
     ],
     "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/microsoft-edge/deploy/breadcrumb/toc.json",
         "ROBOTS": "INDEX, FOLLOW",
 		"ms.technology": "microsoft-edge",
 		"ms.topic": "article",
diff --git a/browsers/internet-explorer/breadcrumb/toc.yml b/browsers/internet-explorer/breadcrumb/toc.yml
new file mode 100644
index 0000000000..a0baa945df
--- /dev/null
+++ b/browsers/internet-explorer/breadcrumb/toc.yml
@@ -0,0 +1,7 @@
+- name: Docs
+  tocHref: /
+  topicHref: /
+  items:
+    - name: Internet Explorer
+      tocHref: /internet-explorer
+      topicHref: /internet-explorer/index
\ No newline at end of file
diff --git a/browsers/internet-explorer/docfx.json b/browsers/internet-explorer/docfx.json
index 05006a703e..1bfd9b491f 100644
--- a/browsers/internet-explorer/docfx.json
+++ b/browsers/internet-explorer/docfx.json
@@ -14,8 +14,10 @@
         }
     ],
     "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/internet-explorer/breadcrumb/toc.json",
         "ROBOTS": "INDEX, FOLLOW",
-		"author": "lizross",
+		"ms.author": "lizross",
 		"ms.technology": "internet-explorer",
 		"ms.topic": "article"
     },
diff --git a/devices/hololens/breadcrumb/toc.yml b/devices/hololens/breadcrumb/toc.yml
new file mode 100644
index 0000000000..2ac60b3585
--- /dev/null
+++ b/devices/hololens/breadcrumb/toc.yml
@@ -0,0 +1,7 @@
+- name: Docs
+  tocHref: /
+  topicHref: /
+  items:
+    - name: Hololens
+      tocHref: /hololens
+      topicHref: /hololens/index
\ No newline at end of file
diff --git a/devices/hololens/docfx.json b/devices/hololens/docfx.json
index 71e4c3c8d8..e3ef216bfb 100644
--- a/devices/hololens/docfx.json
+++ b/devices/hololens/docfx.json
@@ -3,7 +3,8 @@
     "content": [
       {
         "files": [
-          "**/*.md"
+          "**/*.md",
+		  "**/**.yml"
         ],
         "exclude": [
           "**/obj/**",
@@ -28,6 +29,8 @@
     "overwrite": [],
     "externalReference": [],
     "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/hololens/breadcrumb/toc.json",
 		"ms.technology": "windows",
 		"ms.topic": "article",
 		"ms.author": "jdecker"
diff --git a/devices/surface-hub/breadcrumb/toc.yml b/devices/surface-hub/breadcrumb/toc.yml
new file mode 100644
index 0000000000..d846a15189
--- /dev/null
+++ b/devices/surface-hub/breadcrumb/toc.yml
@@ -0,0 +1,7 @@
+- name: Docs
+  tocHref: /
+  topicHref: /
+  items:
+    - name: Surface Hub
+      tocHref: /surface-hub
+      topicHref: /surface-hub/index
\ No newline at end of file
diff --git a/devices/surface-hub/docfx.json b/devices/surface-hub/docfx.json
index 0e363e061e..72315c7e7c 100644
--- a/devices/surface-hub/docfx.json
+++ b/devices/surface-hub/docfx.json
@@ -3,7 +3,7 @@
     "content":
       [
         {
-          "files": ["**/**.md"],
+          "files": ["**/**.md", "**/**.yml"],
           "exclude": ["**/obj/**"]
         }
       ],
@@ -13,7 +13,9 @@
           "exclude": ["**/obj/**"]
         }
     ],
-    "globalMetadata": {
+	"globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+	    "breadcrumb_path": "/surface-hub/breadcrumb/toc.json",
         "ROBOTS": "INDEX, FOLLOW",
 		"ms.technology": "windows",
 		"ms.topic": "article",
diff --git a/devices/surface/breadcrumb/toc.yml b/devices/surface/breadcrumb/toc.yml
new file mode 100644
index 0000000000..1ab1f047c2
--- /dev/null
+++ b/devices/surface/breadcrumb/toc.yml
@@ -0,0 +1,7 @@
+- name: Docs
+  tocHref: /
+  topicHref: /
+  items:
+    - name: Surface
+      tocHref: /surface
+      topicHref: /surface/index
\ No newline at end of file
diff --git a/devices/surface/docfx.json b/devices/surface/docfx.json
index 2c09ed9878..e14912dea9 100644
--- a/devices/surface/docfx.json
+++ b/devices/surface/docfx.json
@@ -3,7 +3,7 @@
     "content":
       [
         {
-          "files": ["**/**.md"],
+          "files": ["**/**.md", "**/**.yml"],
           "exclude": ["**/obj/**"]
         }
       ],
@@ -14,6 +14,8 @@
         }
     ],
     "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/surface/breadcrumb/toc.json",
         "ROBOTS": "INDEX, FOLLOW",
 		"ms.technology": "windows",
 		"ms.topic": "article",
diff --git a/education/breadcrumb/toc.yml b/education/breadcrumb/toc.yml
new file mode 100644
index 0000000000..84a37555a8
--- /dev/null
+++ b/education/breadcrumb/toc.yml
@@ -0,0 +1,7 @@
+- name: Docs
+  tocHref: /
+  topicHref: /
+  items:
+    - name: Education
+      tocHref: /education
+      topicHref: /education/index
\ No newline at end of file
diff --git a/education/docfx.json b/education/docfx.json
index bcc294ba6f..d0d03f4aea 100644
--- a/education/docfx.json
+++ b/education/docfx.json
@@ -3,7 +3,7 @@
     "content":
       [
         {
-          "files": ["**/**.md"],
+          "files": ["**/**.md", "**/**.yml"],
           "exclude": ["**/obj/**"]
         }
       ],
@@ -14,10 +14,12 @@
         }
     ],
     "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
         "ROBOTS": "INDEX, FOLLOW",
 		"ms.author": "celested",
 		"audience": "windows-education",
-		"ms.topic": "article"
+		"ms.topic": "article",
+		"breadcrumb_path": "/education/breadcrumb/toc.json"
     },
     "externalReference": [
     ],
diff --git a/mdop/breadcrumb/toc.yml b/mdop/breadcrumb/toc.yml
new file mode 100644
index 0000000000..904b8033a1
--- /dev/null
+++ b/mdop/breadcrumb/toc.yml
@@ -0,0 +1,7 @@
+- name: Docs
+  tocHref: /
+  topicHref: /
+  items:
+    - name: Microsoft Desktop Optimization Pack
+      tocHref: /microsoft-desktop-optimization-pack
+      topicHref: /microsoft-desktop-optimization-pack/index
\ No newline at end of file
diff --git a/mdop/docfx.json b/mdop/docfx.json
index 3f46635347..5b4039884d 100644
--- a/mdop/docfx.json
+++ b/mdop/docfx.json
@@ -3,7 +3,7 @@
     "content":
       [
         {
-          "files": ["**/**.md"],
+          "files": ["**/**.md", "**/**.yml"],
           "exclude": ["**/obj/**"]
         }
       ],
@@ -14,8 +14,11 @@
         }
     ],
     "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/microsoft-desktop-optimization-pack/breadcrumb/toc.json",
         "ROBOTS": "INDEX, FOLLOW",
 		"ms.technology": "mdop",
+		"ms.sitesec": "library",
 		"ms.topic": "article",
 		"ms.author": "jamiet"
     },
diff --git a/smb/breadcrumb/toc.yml b/smb/breadcrumb/toc.yml
new file mode 100644
index 0000000000..08883fd504
--- /dev/null
+++ b/smb/breadcrumb/toc.yml
@@ -0,0 +1,11 @@
+- name: Docs
+  tocHref: /
+  topicHref: /
+  items:
+    - name: Windows
+      tocHref: /windows
+      topicHref: https://docs.microsoft.com/en-us/windows/#pivot=it-pro
+      items:
+      - name: SMB
+        tocHref: /windows/smb
+        topicHref: /windows/smb/index
\ No newline at end of file
diff --git a/smb/docfx.json b/smb/docfx.json
index 033a3552a9..cd28fe4c27 100644
--- a/smb/docfx.json
+++ b/smb/docfx.json
@@ -27,7 +27,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+			"uhfHeaderId": "MSDocsHeader-WindowsIT",
+			"breadcrumb_path": "/windows/smb/breadcrumb/toc.json"
+		},
     "fileMetadata": {},
     "template": [],
     "dest": "smb"
diff --git a/store-for-business/docfx.json b/store-for-business/docfx.json
index 2afb65c5ed..05874cfbb2 100644
--- a/store-for-business/docfx.json
+++ b/store-for-business/docfx.json
@@ -3,7 +3,8 @@
     "content": [
       {
         "files": [
-          "**/*.md"
+          "**/*.md",
+		  "**/**.yml"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,13 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"breadcrumb_path": "/microsoft-store/breadcrumb/toc.json",
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"ms.author": "trudyha",
+		"ms.technology": "windows",
+		"ms.topic": "article"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "store-for-business"
diff --git a/windows/access-protection/docfx.json b/windows/access-protection/docfx.json
index 2b3973baac..627724bbe5 100644
--- a/windows/access-protection/docfx.json
+++ b/windows/access-protection/docfx.json
@@ -19,7 +19,8 @@
       {
         "files": [
           "**/*.png",
-          "**/*.jpg"
+          "**/*.jpg",
+		  "**/*.gif"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "win-access-protection"
diff --git a/windows/application-management/docfx.json b/windows/application-management/docfx.json
index 17a1cbc973..a0c06828be 100644
--- a/windows/application-management/docfx.json
+++ b/windows/application-management/docfx.json
@@ -19,7 +19,8 @@
       {
         "files": [
           "**/*.png",
-          "**/*.jpg"
+          "**/*.jpg",
+		  "**/*.gif"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "win-app-management"
diff --git a/windows/client-management/docfx.json b/windows/client-management/docfx.json
index 34dfc65ece..107c56cde2 100644
--- a/windows/client-management/docfx.json
+++ b/windows/client-management/docfx.json
@@ -19,7 +19,8 @@
       {
         "files": [
           "**/*.png",
-          "**/*.jpg"
+          "**/*.jpg",
+		  "**/*.gif"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "win-client-management"
diff --git a/windows/configuration/docfx.json b/windows/configuration/docfx.json
index 20687d2387..07ca5a5dc2 100644
--- a/windows/configuration/docfx.json
+++ b/windows/configuration/docfx.json
@@ -19,7 +19,8 @@
       {
         "files": [
           "**/*.png",
-          "**/*.jpg"
+          "**/*.jpg",
+		  "**/*.gif"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "win-configuration"
diff --git a/windows/deployment/docfx.json b/windows/deployment/docfx.json
index 13f1ff00a9..652028bf85 100644
--- a/windows/deployment/docfx.json
+++ b/windows/deployment/docfx.json
@@ -19,7 +19,8 @@
       {
         "files": [
           "**/*.png",
-          "**/*.jpg"
+          "**/*.jpg",
+		  "**/*.gif"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "win-development"
diff --git a/windows/device-security/docfx.json b/windows/device-security/docfx.json
index 4736a5b388..b0f818ea94 100644
--- a/windows/device-security/docfx.json
+++ b/windows/device-security/docfx.json
@@ -19,7 +19,8 @@
       {
         "files": [
           "**/*.png",
-          "**/*.jpg"
+          "**/*.jpg",
+		  "**/*.gif"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "win-device-security"
diff --git a/windows/hub/breadcrumb/toc.yml b/windows/hub/breadcrumb/toc.yml
new file mode 100644
index 0000000000..c435a3c156
--- /dev/null
+++ b/windows/hub/breadcrumb/toc.yml
@@ -0,0 +1,32 @@
+- name: Docs
+  tocHref: /
+  topicHref: /
+  items:
+    - name: Windows
+      tocHref: /windows
+      topicHref: /windows/windows-10
+      items:
+      - name: What's new
+        tocHref: /windows/whats-new/
+        topicHref: /windows/whats-new/index
+      - name: Configuration
+        tocHref: /windows/configuration/
+        topicHref: /windows/configuration/index
+      - name: Deployment
+        tocHref: /windows/deployment/
+        topicHref: /windows/deployment/index
+      - name: Application management
+        tocHref: /windows/application-management/
+        topicHref: /windows/application-management/index
+      - name: Client management
+        tocHref: /windows/client-management/
+        topicHref: /windows/client-management/index
+      - name: Access protection
+        tocHref: /windows/access-protection/
+        topicHref: /windows/access-protection/index
+      - name: Device security
+        tocHref: /windows/device-security/
+        topicHref: /windows/device-security/index
+      - name: Threat protection
+        tocHref: /windows/threat-protection/
+        topicHref: /windows/threat-protection/index
\ No newline at end of file
diff --git a/windows/hub/docfx.json b/windows/hub/docfx.json
index 60b468fee7..3bce929265 100644
--- a/windows/hub/docfx.json
+++ b/windows/hub/docfx.json
@@ -3,7 +3,8 @@
     "content": [
       {
         "files": [
-          "**/*.md"
+          "**/*.md",
+		  "**/*.yml"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "windows-hub"
diff --git a/windows/threat-protection/docfx.json b/windows/threat-protection/docfx.json
index 5e5c3d64c4..5614b0a94c 100644
--- a/windows/threat-protection/docfx.json
+++ b/windows/threat-protection/docfx.json
@@ -19,7 +19,8 @@
       {
         "files": [
           "**/*.png",
-          "**/*.jpg"
+          "**/*.jpg",
+		  "**/*.gif"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "win-threat-protection"
diff --git a/windows/whats-new/docfx.json b/windows/whats-new/docfx.json
index 16cf6230af..f2cd5d5e8b 100644
--- a/windows/whats-new/docfx.json
+++ b/windows/whats-new/docfx.json
@@ -19,7 +19,8 @@
       {
         "files": [
           "**/*.png",
-          "**/*.jpg"
+          "**/*.jpg",
+		  "**/*.gif"
         ],
         "exclude": [
           "**/obj/**",
@@ -29,7 +30,10 @@
     ],
     "overwrite": [],
     "externalReference": [],
-    "globalMetadata": {},
+    "globalMetadata": {
+		"uhfHeaderId": "MSDocsHeader-WindowsIT", 
+		"breadcrumb_path": "/windows/windows-10/breadcrumb/toc.json"
+	},
     "fileMetadata": {},
     "template": [],
     "dest": "win-whats-new"