diff --git a/docs/tutorials/portal-sdk/your-angular-app.rst b/docs/tutorials/portal-sdk/your-angular-app.rst
index cc96712..fd155eb 100644
--- a/docs/tutorials/portal-sdk/your-angular-app.rst
+++ b/docs/tutorials/portal-sdk/your-angular-app.rst
@@ -1,55 +1,55 @@
-Your Angular app
-=========================
-Now that you have the existing anuglarJS application working source code, it's time to migrate to the angular latest version.
-The portal SDK application kick stated the migration process from angularJS to angular (v6) using the method angular ngUpgrade.
-
-SDK angular application
------------------------
-To start migration, locate the current SDK angular application in :code:`sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp`.
-
-Setup Steps
------------
-1. Install Node.js and angularCLI. Refer https://angular.io/guide/quickstart
-2. npm install in the directory `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp`
-3. ng serve should bring you the welcome.html page in your local machine
-
-firstpage.html
---------------
-1. template: the existing welcome.html in `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/app/fusion/scripts/DS2-view-models` is the landing page which will be migrated first.
-The content of this file will be copied to angular landling page (index.html) in `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src`. But in SDK the default page name index.html renamed to welcome.html, refer the file angular.json in ngapp.
-2. style: the existing css content will be copied to the styles.css in `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src`
-
-Boot the angularJS from angular application
----------------------------------------------------
-Each of the menu module (ex: admin, report) can separate angularJS application, so scan the entire *.html files in angularJS source for "ng-app" directive and remove them since the angularJS will be booted from angular application
-Refer the https://angular.io/guide/ajs-quick-reference to bootstrap steps. ex: SDK ngapp `this.upgrade.bootstrap(document.body, ['abs']);` in app.component.ts
-
-Controller
--------------
-The controller controller.js will be migrated to Type Script. When you create a angular component, by default the controller.ts will be created. So need to copy the content of existing controller.js function to controller.ts
-Refer the usage.component.ts `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src/app/admin/components/usage`
-
-Data Service
-------------
-The existing data service data-service.js will be migrated to Type Script. When you create a angular service, the data-service.ts will be created.
-Refer the app-http-client.service.ts `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src/app/admin/services`
-
-
-Template
--------------
-All the HTML file should be scanned and replace with angular directives. ex: "ng-if" in angular "*ngIf"
-Refer the https://angular.io/guide/ajs-quick-reference to migrate angularJs to angular directives in the static html should be scanned for
-
-
-Migrationg existing page to the SDK navigatio
----------------------------------------------
-TBD
-
-
-Adding your new page to the SDK navigation
-------------------------------------------
-TBD
-
-Rollback to angularJs incase if there is blocker
-------------------------------------------------
-TBD
+Your Angular app
+=========================
+Now that you have the existing anuglarJS application working source code, it's time to migrate to the angular latest version.
+The portal SDK application kick stated the migration process from angularJS to angular (v6) using the method angular ngUpgrade.
+
+SDK angular application
+-----------------------
+To start migration, locate the current SDK angular application in :code:`sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp`.
+
+Setup Steps
+-----------
+1. Install Node.js and angularCLI. Refer https://angular.io/guide/quickstart
+2. npm install in the directory `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp`
+3. ng serve should bring you the welcome.html page in your local machine
+
+firstpage.html
+--------------
+1. template: the existing welcome.html in `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/app/fusion/scripts/DS2-view-models` is the landing page which will be migrated first.
+The content of this file will be copied to angular landling page (index.html) in `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src`. But in SDK the default page name index.html renamed to welcome.html, refer the file angular.json in ngapp.
+2. style: the existing css content will be copied to the styles.css in `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src`
+
+Boot the angularJS from angular application
+---------------------------------------------------
+Each of the menu module (ex: admin, report) can separate angularJS application, so scan the entire *.html files in angularJS source for "ng-app" directive and remove them since the angularJS will be booted from angular application
+Refer the https://angular.io/guide/ajs-quick-reference to bootstrap steps. ex: SDK ngapp `this.upgrade.bootstrap(document.body, ['abs']);` in app.component.ts
+
+Controller
+-------------
+The controller controller.js will be migrated to Type Script. When you create a angular component, by default the controller.ts will be created. So need to copy the content of existing controller.js function to controller.ts
+Refer the usage.component.ts `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src/app/admin/components/usage`
+
+Data Service
+------------
+The existing data service data-service.js will be migrated to Type Script. When you create a angular service, the data-service.ts will be created.
+Refer the app-http-client.service.ts `sdk/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src/app/admin/services`
+
+
+Template
+-------------
+All the HTML file should be scanned and replace with angular directives. ex: "ng-if" in angular "*ngIf"
+Refer the https://angular.io/guide/ajs-quick-reference to migrate angularJs to angular directives in the static html should be scanned for
+
+
+Migrationg existing page to the SDK navigatio
+---------------------------------------------
+TBD
+
+
+Adding your new page to the SDK navigation
+------------------------------------------
+TBD
+
+Rollback to angularJs incase if there is blocker
+------------------------------------------------
+TBD