diff --git a/Auth/Auth.js b/Auth/Auth.js
index 5daf197..43d1462 100644
--- a/Auth/Auth.js
+++ b/Auth/Auth.js
@@ -1,3 +1,7 @@
+import { Request } from '../../Message/Request/Request.js';
+import { RequestMethod } from '../../Message/Request/RequestMethod.js';
+import { RequestType } from '../../Message/Request/RequestType.js';
+
 /**
  * Auth class.
  *
@@ -53,11 +57,11 @@ export class Auth {
      */
     login ()
     {
-        const authRequest = new jsOMS.Message.Request.Request();
+        const authRequest = new Request();
 
         authRequest.setUri(this.uri);
-        authRequest.setMethod(jsOMS.Message.Request.RequestMethod.POST);
-        authRequest.setResponseType(jsOMS.Message.Request.RequestType.JSON);
+        authRequest.setMethod(RequestMethod.POST);
+        authRequest.setResponseType(RequestType.JSON);
         authRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
         authRequest.setSuccess(function (xhr)
         {
diff --git a/UI/Component/AdvancedInput.js b/UI/Component/AdvancedInput.js
index 0e0f06f..26ab7c1 100644
--- a/UI/Component/AdvancedInput.js
+++ b/UI/Component/AdvancedInput.js
@@ -14,7 +14,7 @@ export class AdvancedInput {
     /**
      * @constructor
      *
-     * @param {object} e Element to bind
+     * @param {Object} e Element to bind
      *
      * @since 1.0.0
      */
@@ -114,8 +114,10 @@ export class AdvancedInput {
      *
      * This method adds remote results to the dropdown list for selecting
      *
-     * @param {object} self This reference
-     * @param {object} data Response data
+     * @param {Object} self This reference
+     * @param {Object} data Response data
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -179,7 +181,9 @@ export class AdvancedInput {
     /**
      * Callback for input field content change
      *
-     * @param {object} self This reference
+     * @param {Object} self This reference
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -196,7 +200,9 @@ export class AdvancedInput {
     /**
      * Select element in dropdown (only mark it as selected)
      *
-     * @param {object} e Element to select in dropdown
+     * @param {Object} e Element to select in dropdown
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -211,7 +217,9 @@ export class AdvancedInput {
     /**
      * Clear all selected/marked options in dropdown
      *
-     * @param {object} self This reference
+     * @param {Object} self This reference
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -232,7 +240,9 @@ export class AdvancedInput {
      *
      * This can add the selected dropdown elements to a table, badge list etc. depending on the template structure.
      *
-     * @param {object} self This reference
+     * @param {Object} self This reference
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -300,10 +310,12 @@ export class AdvancedInput {
      *
      * After waiting for a delay a callback can be triggered.
      *
-     * @param {object}   action   Action type
+     * @param {Object}   action   Action type
      * @param {function} callback Callback to be triggered
-     * @param {object}   self     This reference (passed to callback)
-     * @param {object}   data     Data (passed to callback)
+     * @param {Object}   self     This reference (passed to callback)
+     * @param {Object}   data     Data (passed to callback)
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
diff --git a/UI/Component/AdvancedSelect.js b/UI/Component/AdvancedSelect.js
index 7ac782e..7988ef7 100644
--- a/UI/Component/AdvancedSelect.js
+++ b/UI/Component/AdvancedSelect.js
@@ -22,7 +22,7 @@ export class AdvancedSelect {
     /**
      * @constructor
      *
-     * @param {object} e Element to bind
+     * @param {Object} e Element to bind
      *
      * @since 1.0.0
      */
@@ -121,8 +121,10 @@ export class AdvancedSelect {
      *
      * This method adds remote results to the dropdown list for selecting
      *
-     * @param {object} self This reference
-     * @param {object} data Response data
+     * @param {Object} self This reference
+     * @param {Object} data Response data
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -185,7 +187,9 @@ export class AdvancedSelect {
     /**
      * Callback for input field content change
      *
-     * @param {object} self This reference
+     * @param {Object} self This reference
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -201,7 +205,9 @@ export class AdvancedSelect {
     /**
      * Select element in dropdown (only mark it as selected)
      *
-     * @param {object} e Element to select in dropdown
+     * @param {Object} e Element to select in dropdown
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -215,7 +221,9 @@ export class AdvancedSelect {
     /**
      * Clear all selected/marked options in dropdown
      *
-     * @param {object} self This reference
+     * @param {Object} self This reference
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -235,7 +243,9 @@ export class AdvancedSelect {
      *
      * This can add the selected dropdown elements to a table, badge list etc. depending on the template structure.
      *
-     * @param {object} self This reference
+     * @param {Object} self This reference
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
@@ -303,10 +313,12 @@ export class AdvancedSelect {
      *
      * After waiting for a delay a callback can be triggered.
      *
-     * @param {object}   action   Action type
+     * @param {Object}   action   Action type
      * @param {function} callback Callback to be triggered
-     * @param {object}   self     This reference (passed to callback)
-     * @param {object}   data     Data (passed to callback)
+     * @param {Object}   self     This reference (passed to callback)
+     * @param {Object}   data     Data (passed to callback)
+     *
+     * @return {void}
      *
      * @since 1.0.0
      */
diff --git a/UI/Component/Form.js b/UI/Component/Form.js
index 5993247..386c7ec 100644
--- a/UI/Component/Form.js
+++ b/UI/Component/Form.js
@@ -236,13 +236,13 @@ export class Form {
      * Calls injections first before executing the actual form submit
      *
      * @param {Object} form   Form object
-     * @param {string} action Action different from the form action (e.g. formaction=*)
+     * @param {string} [action] Action different from the form action (e.g. formaction=*)
      *
      * @return {void}
      *
      * @since 1.0.0
      */
-    submit (form, action)
+    submit (form, action = null)
     {
         action = typeof action !== 'undefined' ? action : null;
 
@@ -284,12 +284,13 @@ export class Form {
      * Submits the main form data
      *
      * @param {Object} form   Form object
-     * @param {string} action Action different from the form action (e.g. formaction=*)
+     * @param {string} [action] Action different from the form action (e.g. formaction=*)
+     *
      * @return {void}
      *
      * @since 1.0.0
      */
-    submitForm (form, action)
+    submitForm (form, action = null)
     {
         action = typeof action !== 'undefined' ? action : null;
 
diff --git a/UI/Input/InputManager.js b/UI/Input/InputManager.js
index 9e4ade9..b6b0c10 100644
--- a/UI/Input/InputManager.js
+++ b/UI/Input/InputManager.js
@@ -14,6 +14,8 @@ export class InputManager {
     /**
      * @constructor
      *
+     * @param {Object} app Application
+     *
      * @since 1.0.0
      */
     constructor(app)
diff --git a/Uri/Http.js b/Uri/Http.js
index e00148c..94264e1 100644
--- a/Uri/Http.js
+++ b/Uri/Http.js
@@ -12,6 +12,8 @@ export class Http {
     /**
      * @constructor
      *
+     * @param {string} uri Http uri
+     *
      * @since 1.0.0
      */
     constructor(uri)
diff --git a/Views/TableView.js b/Views/TableView.js
index 65c2fa0..836fadf 100644
--- a/Views/TableView.js
+++ b/Views/TableView.js
@@ -10,6 +10,8 @@ export class TableView {
     /**
      * @constructor
      *
+     * @param {string} id Table id
+     *
      * @since 1.0.0
      */
     constructor (id) {
@@ -33,7 +35,7 @@ export class TableView {
     /**
      * Serialize table data
      *
-     * @return {object}
+     * @return {Object}
      *
      * @since 1.0.0
      */