diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index afc5da3..665af8f 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -3,7 +3,7 @@
   "description": "AI agent skills for DevExpress products — DevExtreme (JavaScript/Angular/React/Vue/jQuery), Blazor Components, WPF Controls, DevExpress Reports, Office & PDF File API, and XAF. Each skill encodes correct APIs, import paths, and ready-to-run code examples to help GitHub Copilot, Claude Code, and other AI assistants generate accurate DevExpress code.",
   "owner": {
     "name": "DevExpress",
-    "email": "support@devexpress.com"
+    "email": "clientservices@devexpress.com"
   },
   "plugins": [
     {
diff --git a/.github/plugin/marketplace.json b/.github/plugin/marketplace.json
index 5d25027..affdeb6 100644
--- a/.github/plugin/marketplace.json
+++ b/.github/plugin/marketplace.json
@@ -5,7 +5,7 @@
   },
   "owner": {
     "name": "DevExpress",
-    "email": "support@devexpress.com"
+    "email": "clientservices@devexpress.com"
   },
   "plugins": [
     {
diff --git a/plugins/dx-blazor/.claude-plugin/plugin.json b/plugins/dx-blazor/.claude-plugin/plugin.json
index 8a0c717..abed1f9 100644
--- a/plugins/dx-blazor/.claude-plugin/plugin.json
+++ b/plugins/dx-blazor/.claude-plugin/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-blazor/plugin.json b/plugins/dx-blazor/plugin.json
index 8a0c717..abed1f9 100644
--- a/plugins/dx-blazor/plugin.json
+++ b/plugins/dx-blazor/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-devextreme/.claude-plugin/plugin.json b/plugins/dx-devextreme/.claude-plugin/plugin.json
index 02c599b..cfddc84 100644
--- a/plugins/dx-devextreme/.claude-plugin/plugin.json
+++ b/plugins/dx-devextreme/.claude-plugin/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-devextreme/plugin.json b/plugins/dx-devextreme/plugin.json
index 02c599b..cfddc84 100644
--- a/plugins/dx-devextreme/plugin.json
+++ b/plugins/dx-devextreme/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-office-file-api/.claude-plugin/plugin.json b/plugins/dx-office-file-api/.claude-plugin/plugin.json
index 9eaa3a9..c32daf0 100644
--- a/plugins/dx-office-file-api/.claude-plugin/plugin.json
+++ b/plugins/dx-office-file-api/.claude-plugin/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-office-file-api/plugin.json b/plugins/dx-office-file-api/plugin.json
index 9eaa3a9..c32daf0 100644
--- a/plugins/dx-office-file-api/plugin.json
+++ b/plugins/dx-office-file-api/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-office-file-api/skills/devexpress-office-file-api-spreadsheet/references/advanced-features.md b/plugins/dx-office-file-api/skills/devexpress-office-file-api-spreadsheet/references/advanced-features.md
index 675c60e..5ac81ff 100644
--- a/plugins/dx-office-file-api/skills/devexpress-office-file-api-spreadsheet/references/advanced-features.md
+++ b/plugins/dx-office-file-api/skills/devexpress-office-file-api-spreadsheet/references/advanced-features.md
@@ -258,7 +258,7 @@ Hyperlink internalLink = sheet.Hyperlinks.Add(sheet.Cells["B2"],
 
 // Email hyperlink
 Hyperlink emailLink = sheet.Hyperlinks.Add(sheet.Cells["C3"],
-    "mailto:support@devexpress.com", isExternal: true, "Contact Support");
+    "mailto:clientservices@devexpress.com", isExternal: true, "Contact Support");
 ```
 
 ## Comments (Simple Notes)
diff --git a/plugins/dx-reporting/.claude-plugin/plugin.json b/plugins/dx-reporting/.claude-plugin/plugin.json
index 3b3839b..a357527 100644
--- a/plugins/dx-reporting/.claude-plugin/plugin.json
+++ b/plugins/dx-reporting/.claude-plugin/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-reporting/plugin.json b/plugins/dx-reporting/plugin.json
index 3b3839b..a357527 100644
--- a/plugins/dx-reporting/plugin.json
+++ b/plugins/dx-reporting/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-winforms/.claude-plugin/plugin.json b/plugins/dx-winforms/.claude-plugin/plugin.json
index e1be40f..ee603a5 100644
--- a/plugins/dx-winforms/.claude-plugin/plugin.json
+++ b/plugins/dx-winforms/.claude-plugin/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-winforms/plugin.json b/plugins/dx-winforms/plugin.json
index e1be40f..ee603a5 100644
--- a/plugins/dx-winforms/plugin.json
+++ b/plugins/dx-winforms/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-wpf/.claude-plugin/plugin.json b/plugins/dx-wpf/.claude-plugin/plugin.json
index 8ca3237..a322310 100644
--- a/plugins/dx-wpf/.claude-plugin/plugin.json
+++ b/plugins/dx-wpf/.claude-plugin/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-wpf/plugin.json b/plugins/dx-wpf/plugin.json
index 8ca3237..a322310 100644
--- a/plugins/dx-wpf/plugin.json
+++ b/plugins/dx-wpf/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-xaf/.claude-plugin/plugin.json b/plugins/dx-xaf/.claude-plugin/plugin.json
index b82af5d..08b57bf 100644
--- a/plugins/dx-xaf/.claude-plugin/plugin.json
+++ b/plugins/dx-xaf/.claude-plugin/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",
diff --git a/plugins/dx-xaf/plugin.json b/plugins/dx-xaf/plugin.json
index b82af5d..08b57bf 100644
--- a/plugins/dx-xaf/plugin.json
+++ b/plugins/dx-xaf/plugin.json
@@ -5,7 +5,7 @@
   "license": "MIT",
   "author": {
     "name": "DevExpress",
-    "email": "support@devexpress.com",
+    "email": "clientservices@devexpress.com",
     "url": "https://www.devexpress.com"
   },
   "skills": "./skills/",