diff --git a/Composer/packages/client/__tests__/pages/knowledge-base/CreateQnAModal.test.tsx b/Composer/packages/client/__tests__/pages/knowledge-base/CreateQnAModal.test.tsx
index 14720d8232..7393f62acd 100644
--- a/Composer/packages/client/__tests__/pages/knowledge-base/CreateQnAModal.test.tsx
+++ b/Composer/packages/client/__tests__/pages/knowledge-base/CreateQnAModal.test.tsx
@@ -113,7 +113,7 @@ describe('QnA creation flow', () => {
     const next1 = getByText('Next');
     fireEvent.click(next1);
 
-    const option = getAllByText('Create new knowledge base from URL or file');
+    const option = getAllByText('Create new knowledge base from URL');
     fireEvent.click(option[0]);
 
     const urlField = getByTestId('adden-usInCreateQnAFromUrlModal');
diff --git a/Composer/packages/client/src/components/QnA/CreateQnAFromUrl.tsx b/Composer/packages/client/src/components/QnA/CreateQnAFromUrl.tsx
index 8757a694c9..0d7495d44c 100644
--- a/Composer/packages/client/src/components/QnA/CreateQnAFromUrl.tsx
+++ b/Composer/packages/client/src/components/QnA/CreateQnAFromUrl.tsx
@@ -101,11 +101,11 @@ export const CreateQnAFromUrl: React.FC<CreateQnAFromFormProps> = (props) => {
   return (
     <Fragment>
       <Stack>
-        <Text styles={knowledgeBaseStyle}>{formatMessage('Create new knowledge base from URL or file')}</Text>
+        <Text styles={knowledgeBaseStyle}>{formatMessage('Create new knowledge base from URL')}</Text>
         <p>
           <span css={subText}>
             {formatMessage(
-              'Select this option when you want to create a knowledge base from  content such as an FAQ available online or in a file .csv, .xls or .doc format '
+              'Select this option if you want to create a knowledge base from content hosted online such as an FAQ or document link (.csv, .xls or .doc format)'
             )}
           </span>
         </p>
diff --git a/Composer/packages/client/src/components/QnA/CreateQnAModal.tsx b/Composer/packages/client/src/components/QnA/CreateQnAModal.tsx
index 9a5fd0c969..11ff695849 100644
--- a/Composer/packages/client/src/components/QnA/CreateQnAModal.tsx
+++ b/Composer/packages/client/src/components/QnA/CreateQnAModal.tsx
@@ -121,7 +121,7 @@ export const CreateQnAModal: React.FC<CreateQnAModalProps> = (props) => {
   const avaliableLanguages = uniq(locales.map((item) => localeToLanguage(item)));
 
   const actionOptions: IChoiceGroupOption[] = [
-    { key: 'url', text: formatMessage('Create new knowledge base from URL or file ') },
+    { key: 'url', text: formatMessage('Create new knowledge base from URL') },
     {
       key: 'portal',
       text: formatMessage('Import existing knowledge base from QnA maker portal'),
diff --git a/Composer/packages/client/src/components/QnA/ImportQnAFromUrl.tsx b/Composer/packages/client/src/components/QnA/ImportQnAFromUrl.tsx
index c8c2b89919..179fdd5778 100644
--- a/Composer/packages/client/src/components/QnA/ImportQnAFromUrl.tsx
+++ b/Composer/packages/client/src/components/QnA/ImportQnAFromUrl.tsx
@@ -43,7 +43,7 @@ const title = <div style={titleStyle}>{formatMessage('Replace knowledge base fro
 const description = (
   <div style={descriptionStyle}>
     {formatMessage(
-      'Select this option when you want to replace current knowledge base from content such as an FAQ available online or in a file .csv, .xls or .doc format '
+      'Select this option if you want to replace current knowledge base from content hosted online such as an FAQ or document link (.csv, .xls or .doc format)'
     )}
   </div>
 );
@@ -86,7 +86,7 @@ export const ImportQnAFromUrl: React.FC<ImportQnAFromUrlModalProps> = (props) =>
         <TextField
           data-testid={'ImportNewUrlToOverwriteQnAFile'}
           errorMessage={formErrors.url}
-          label={formatMessage('Source URL or file')}
+          label={formatMessage('Source URL')}
           placeholder={formatMessage('Enter a URL to Import QnA resource')}
           prefix={getLanguage(locale)}
           styles={textFieldKBNameFromScratch}
diff --git a/Composer/packages/client/src/components/QnA/ReplaceQnAFromModal.tsx b/Composer/packages/client/src/components/QnA/ReplaceQnAFromModal.tsx
index d2e6faab42..1d37e2ccdb 100644
--- a/Composer/packages/client/src/components/QnA/ReplaceQnAFromModal.tsx
+++ b/Composer/packages/client/src/components/QnA/ReplaceQnAFromModal.tsx
@@ -102,7 +102,7 @@ export const ReplaceQnAFromModal: React.FC<ReplaceQnAModalProps> = (props) => {
   const currentAuthoringLanuage = localeToLanguage(currentLocale);
 
   const actionOptions: IChoiceGroupOption[] = [
-    { key: 'url', text: formatMessage('Replace knowledge base from URL or file ') },
+    { key: 'url', text: formatMessage('Replace knowledge base from URL') },
     {
       key: 'portal',
       text: formatMessage('Replace with an existing knowledge base from QnA maker portal'),
diff --git a/Composer/packages/client/src/pages/design/PropertyPanel.tsx b/Composer/packages/client/src/pages/design/PropertyPanel.tsx
index 3b521cf0c9..a768a0716b 100644
--- a/Composer/packages/client/src/pages/design/PropertyPanel.tsx
+++ b/Composer/packages/client/src/pages/design/PropertyPanel.tsx
@@ -15,6 +15,7 @@ import {
   projectMetaDataState,
   skillsStateSelector,
   skillNameIdentifierByProjectIdSelector,
+  localeState,
 } from '../../recoilModel';
 import { undoVersionState } from '../../recoilModel/undo/history';
 import { LoadingSpinner } from '../../components/LoadingSpinner';
@@ -29,6 +30,7 @@ type PropertyViewProps = {
 };
 
 const PropertyPanel: React.FC<PropertyViewProps> = React.memo(({ projectId = '', isSkill = false }) => {
+  const locale = useRecoilValue(localeState(projectId));
   const schemas = useRecoilValue(schemasState(projectId));
   const focusPath = useRecoilValue(focusPathState(projectId));
   const undoVersion = useRecoilValue(undoVersionState(projectId));
@@ -58,7 +60,7 @@ const PropertyPanel: React.FC<PropertyViewProps> = React.memo(({ projectId = '',
         (isRemoteSkill && skillManifestFile ? (
           <ManifestEditor formData={skillManifestFile} />
         ) : (
-          <PropertyEditor key={focusPath + undoVersion} />
+          <PropertyEditor key={focusPath + undoVersion + locale} />
         ))}
     </EditorExtension>
   );
diff --git a/Composer/packages/client/src/pages/design/SideBar.tsx b/Composer/packages/client/src/pages/design/SideBar.tsx
index 6819c5a3cf..4852d96b56 100644
--- a/Composer/packages/client/src/pages/design/SideBar.tsx
+++ b/Composer/packages/client/src/pages/design/SideBar.tsx
@@ -4,7 +4,7 @@
 /** @jsx jsx */
 import { jsx } from '@emotion/core';
 import formatMessage from 'format-message';
-import { Diagnostic } from '@bfc/shared';
+import { Diagnostic, DialogInfo } from '@bfc/shared';
 import { useRecoilValue } from 'recoil';
 import { OpenConfirmModal, dialogStyle } from '@bfc/ui-shared';
 import { useSetRecoilState } from 'recoil';
@@ -47,13 +47,13 @@ function onRenderContent(subTitle, style) {
   );
 }
 
-function getAllRef(targetId, dialogs) {
-  let refs: string[] = [];
+function getAllRef(targetId: string, dialogs: DialogInfo[]) {
+  const refs: string[] = [];
+
+  // find target dialog's all parent
   dialogs.forEach((dialog) => {
-    if (dialog.id === targetId) {
-      refs = refs.concat(dialog.referredDialogs);
-    } else if (!dialog.referredDialogs.every((item) => item !== targetId)) {
-      refs.push(dialog.displayName || dialog.id);
+    if (dialog.referredDialogs?.some((name) => name === targetId)) {
+      refs.push(dialog.id);
     }
   });
   return refs;
diff --git a/Composer/packages/lib/indexers/src/dialogIndexer.ts b/Composer/packages/lib/indexers/src/dialogIndexer.ts
index d68b42702b..991fd27157 100644
--- a/Composer/packages/lib/indexers/src/dialogIndexer.ts
+++ b/Composer/packages/lib/indexers/src/dialogIndexer.ts
@@ -149,7 +149,7 @@ function extractReferredDialogs(dialog): string[] {
    * */
   const visitor: VisitorFunc = (path: string, value: any): boolean => {
     // it's a valid schema dialog node.
-    if (has(value, '$kind') && value.$kind === SDKKinds.BeginDialog) {
+    if (has(value, '$kind') && value.$kind === SDKKinds.BeginDialog && value.dialog) {
       const dialogName = value.dialog;
       dialogs.push(dialogName);
     }
diff --git a/Composer/packages/server/package.json b/Composer/packages/server/package.json
index 5e4ca32fb6..d67e0153bc 100644
--- a/Composer/packages/server/package.json
+++ b/Composer/packages/server/package.json
@@ -79,7 +79,7 @@
     "@botframework-composer/types": "*",
     "@microsoft/bf-dialog": "4.14.0-dev.20210415.161c029",
     "@microsoft/bf-dispatcher": "^4.11.0-beta.20201016.393c6b2",
-    "@microsoft/bf-generate-library": "4.14.0-preview.20210706.f886b46",
+    "@microsoft/bf-generate-library": "4.14.0-preview.20210713.5839ad4",
     "@microsoft/bf-lu": "4.15.0-dev.20210702.cbf708d",
     "@microsoft/bf-orchestrator": "4.14.0-rc0",
     "applicationinsights": "^1.8.7",
diff --git a/Composer/packages/server/src/locales/en-US.json b/Composer/packages/server/src/locales/en-US.json
index aaf64977ff..f56afb47d5 100644
--- a/Composer/packages/server/src/locales/en-US.json
+++ b/Composer/packages/server/src/locales/en-US.json
@@ -1055,11 +1055,8 @@
   "create_new_knowledge_base_d15d6873": {
     "message": "Create new knowledge base"
   },
-  "create_new_knowledge_base_from_url_or_file_15e5758a": {
-    "message": "Create new knowledge base from URL or file"
-  },
-  "create_new_knowledge_base_from_url_or_file_47826842": {
-    "message": "Create new knowledge base from URL or file "
+  "create_new_knowledge_base_from_url_e8e94121": {
+    "message": "Create new knowledge base from URL"
   },
   "create_new_publish_profile_e27c0950": {
     "message": "Create new publish profile"
@@ -2891,11 +2888,11 @@
   "provide_access_tokens_8ead7563": {
     "message": "Provide access tokens"
   },
-  "provide_arm_token_by_running_az_account_get_access_e9d825a4": {
-    "message": "Provide ARM token by running `az account get-access-token`"
+  "provide_arm_token_by_running_a4bc440b": {
+    "message": "Provide ARM token by running:"
   },
-  "provide_graph_token_by_running_az_account_get_acce_6d27a279": {
-    "message": "Provide graph token by running `az account get-access-token  --resource-type ms-graph`"
+  "provide_graph_token_by_running_a449b2fc": {
+    "message": "Provide graph token by running:"
   },
   "provision_failure_983d3844": {
     "message": "Provision failure"
@@ -3143,9 +3140,6 @@
   "replace_knowledge_base_from_url_2be66ee3": {
     "message": "Replace knowledge base from URL"
   },
-  "replace_knowledge_base_from_url_or_file_47ef7c15": {
-    "message": "Replace knowledge base from URL or file "
-  },
   "replace_this_dialog_e304015e": {
     "message": "Replace this dialog"
   },
@@ -3422,15 +3416,15 @@
   "select_the_subscription_and_resource_you_want_to_c_a3bd2488": {
     "message": "Select the subscription and resource you want to choose a knowledge base from"
   },
-  "select_this_option_when_you_want_to_create_a_knowl_21e43487": {
-    "message": "Select this option when you want to create a knowledge base from  content such as an FAQ available online or in a file .csv, .xls or .doc format "
+  "select_this_option_if_you_want_to_create_a_knowled_ee5a13e0": {
+    "message": "Select this option if you want to create a knowledge base from content hosted online such as an FAQ or document link (.csv, .xls or .doc format)"
+  },
+  "select_this_option_if_you_want_to_replace_current__4b6ca55": {
+    "message": "Select this option if you want to replace current knowledge base from content hosted online such as an FAQ or document link (.csv, .xls or .doc format)"
   },
   "select_this_option_when_you_want_to_import_existin_818c5aaa": {
     "message": "Select this option when you want to import existing knowledge base from QnA maker portal. "
   },
-  "select_this_option_when_you_want_to_replace_curren_a5139e24": {
-    "message": "Select this option when you want to replace current knowledge base from content such as an FAQ available online or in a file .csv, .xls or .doc format "
-  },
   "select_triggers_5ff033ae": {
     "message": "Select triggers"
   },
@@ -3605,9 +3599,6 @@
   "source_url_a7d98ebd": {
     "message": "Source URL"
   },
-  "source_url_or_file_346d61fb": {
-    "message": "Source URL or file"
-  },
   "spaces_and_special_characters_are_not_allowed_20d47684": {
     "message": "Spaces and special characters are not allowed."
   },
diff --git a/Composer/yarn.lock b/Composer/yarn.lock
index 474bf23d2e..f57744f41d 100644
--- a/Composer/yarn.lock
+++ b/Composer/yarn.lock
@@ -4327,10 +4327,10 @@
     ts-md5 "^1.2.6"
     tslib "^1.10.0"
 
-"@microsoft/bf-generate-library@4.14.0-preview.20210706.f886b46":
-  version "4.14.0-preview.20210706.f886b46"
-  resolved "https://registry.yarnpkg.com/@microsoft/bf-generate-library/-/bf-generate-library-4.14.0-preview.20210706.f886b46.tgz#6f261a70bb581b1dcfcea6363d8dab6a220b86fe"
-  integrity sha512-27LBrfYvI7W+jhsAhN8lI1ZQbc8Ds8ysQt5losOoItZjPsAuSnqHkdroV9Vb2QYfyVf/Bf7OelDzfdeYkW9/Sg==
+"@microsoft/bf-generate-library@4.14.0-preview.20210713.5839ad4":
+  version "4.14.0-preview.20210713.5839ad4"
+  resolved "https://registry.yarnpkg.com/@microsoft/bf-generate-library/-/bf-generate-library-4.14.0-preview.20210713.5839ad4.tgz#cb86eb3fb24d869d33de82375e8f4e6dd59b5d30"
+  integrity sha512-1GE+WsmdJEPl+HF/ZLj8Fuli726FGdiBrNDMfJbeFU74c6gJsc7orzVGVTqzPeOVpCgcft7gYY44fFXE8n8LHQ==
   dependencies:
     "@microsoft/bf-lu" "^4.15.0-dev.20210702.cbf708d"
     adaptive-expressions "^4.15.0-dev.290c7e0"