diff --git a/NEWS b/NEWS
index 2b9bca0..d678b59 100644
--- a/NEWS
+++ b/NEWS
@@ -39,7 +39,7 @@ Fixes:
    * EDC Navigator: Fix the editor cursor jumping issue.
    * EDC Navigator: Compare name elaborately to search the part correctly.
    * Statusbar: Fix view sizing issue when an invert button is clicked repeatedly.
-   * Indentation: Check '\r' when indented code line is created on Windows.i
+   * Indentation: Check '\r' when indented code line is created on Windows.
    * Indentation: Fix to calculate indent depth after multi line comment.
    * Indentation: Fix to paste a word at correct position.
    * EDC Editor: Fix a crash issue on Windows when preview part on live view is clicked.
diff --git a/data/help/HISTORY b/data/help/HISTORY
index 13de542..d982be3 100644
--- a/data/help/HISTORY
+++ b/data/help/HISTORY
@@ -1,61 +1,59 @@
 <b>Changes since Enventor 0.8.0</b><br>
 <br>
 <b>Additions:</b><br>
-   * Editor: Open/Close Bracket Highlighting.<br>
-   * Statusbar: Support view inverting function (for simulating device rotation)<br>
-   * Introduce a edc navigator.<br>
-   * Support a color selector for "color" keywords in edc to change color.<br>
-   * Add Enventor APis.<br>
-     - enventor_object_part_states_list_get()<br>
-     - enventor_object_parts_list_get()<br>
-     - enventor_object_part_type_get()<br>
-     - enventor_object_programs_list_get()<br>
-     - ctxpopup,activated signal.<br>
-<br>
-<b>Removes:</b><br>
-   * Remove fixed size option in setting.<br>
-   * Remove minimum new template code.<br>
-   * Remove Enventr_Max_Line data type.<br>
+   * Mirror Mode: Newly introduced.<br>
+   * File Browser: Newly introduced.<br>
+   * Live Edit: Support Auto-Align feature.<br>
+   * Live Edit: Support relative_to among the exist parts.<br>
+   * Live Edit: Support Fixed Width and Height Interface.<br>
+   * Live Edit: Add Edge Attaching Effect.<br>
+   * Template: Add a Watchface code.<br>
 <br>
 <b>Improvements:</b><br>
-   * Editor: Support group name macros and preview those group macros.<br>
-   * Improve Dummy Spacer UI.<br>
-   * Statusbar supports live view zooming.<br>
-   * Statusbar supports view size setting.<br>
-   * View Scale slider in setting works on step size for mouse wheel.<br>
-   * Improve the usage of the live view zooming with mouse wheel.<br>
-   * Template code: fixed weird code insertion inside LazyEDC block.<br>
-   * Support more autocomplete keywords.<br>
-   * New design of Enventor logo.<br>
-   * Improve tools ui.<br>
-   * Simpilier editor ctxpopup ui.<br>
-   * Console Box: Clicking Error log redirects editor cursor to the error code.<br>
-   * Auto Indentation: Apply auto indentation for a edc file which is newly loaded.<br>
-   * Auto Indentation: Improve logics for better smart results.<br>
-   * Auto-select error code when error is occured.<br>
-   * Auto completion: improve logic to guide better smart candidates lists.<br>
-   * Live Edit: Select a name text in edc for a newly inserted part.<br>
-   * Part Selection: Select a name in edc for a current selected part.<br>
-   * RedoUndo: Support real-time preview when we undo/redo the code.<br>
-   * Set a default font as Monospace type.<br>
-   * Support monospace font types in the setting fonts list.<br>
-   * In default, Select a current font type in the text setting.<br>
-   * Editor Ctxpopup: Support Back key to reset the modification.<br>
+   * Live Edit: Improve part name for more formal naming rule.<br>
+   * Live Edit: Support direction key for moving live edit object item per pixels.<br>
+   * Live Edit: Do not highlight part during live edit mode.<br>
+   * Template: Remove a duplicated image comment to look better.<br>
+   * Syntax Color: Improve string syntax color logic.<br>
+   * Console: Hide unnecessary error messages.<br>
+   * RedoUndo: Enhance smart function to support auto indentation.<br>
+   * RedoUndo: Enable smart analyze for a pushed region text.<br>
+   * Setting: Redesign GUI.<br>
+   * Setting: Set Error-Message-Red-Alert-Effect configurable.<br>
+   * About: Redesign from About to Help.<br>
+   * EDC Navigator: Provide a program launch/stop functions.<br>
+   * EDC Navigator: Redesign its basic tree behavior.<br>
+   * Enventor API: renamed from enventor_object_file_set() -> enventor_object_main_file_set()<br>
+   * Tools: Support a template insert button.<br>
+   * Don't overwrite existing EDC with new template code.<br>
+   * EDC Editor: Turned off focus highlight effect.<br>
 <br>
 <b>Fixes:</b><br>
-   * Fix incorrect tools' tooltip position.<br>
-   * Remove some unsupported edc keyowrds.<br>
-   * Fix some memory leak issues.<br>
-   * Fix ridiculous editor cursor jumping issue.<br>
-   * Fix to paste markup symbols correctly.<br>
-   * Fix editor to work with Copy and Paste Plain Text mode.<br>
-   * Fix crash issues.<br>
-   * Fix a bug that dummy swallow is invisible.<br>
-   * Fix a bug that part selection in live view doesn't work.<br>
-   * Fix not to insert an empty line at the end of file.<br>
-   * Fix to keep the edc changed status correctly. This brought enventor save edc files multiple times unnecessarily.<br>
-   * Fix initial line max is 0 issue.<br>
-   * Reset cursor position to 0 when edc file is loaded.<br>
-   * Fix to update images properly even if very large size of image were updated by other process.<br>
+   * Setting: Fix to activate edc navigator toggle correctly.<br>
+   * Setting: Show current font correctly.<br>
+   * EDC Navigator: Fix the editor cursor jumping issue.<br>
+   * EDC Navigator: Compare name elaborately to search the part correctly.<br>
+   * Statusbar: Fix view sizing issue when an invert button is clicked repeatedly.<br>
+   * Indentation: Check '\r' when indented code line is created on Windows.<br>
+   * Indentation: Fix to calculate indent depth after multi line comment.<br>
+   * Indentation: Fix to paste a word at correct position.<br>
+   * EDC Editor: Fix a crash issue on Windows when preview part on live view is clicked.<br>
+   * EDC Editor: Compare name elaborately to search the clicked part correctly.<br>
+   * Live Edit: Fix malfunction of key input on Windows.<br>
+   * Live Edit: Fix center guide text positioning problem.<br>
+   * Live View: Update dummpy part when removing all source code.<br>
+   * RedoUndo: Correct work with unicode symbols.<br>
+   * Template: Fix the error of line position when inserting group template.<br>
+   * Template: Fix line count of textblock part inserted in live edit mode.<br>
+   * Template: Fix to insert template code to the correct place.<br>
+   * EDC Parser: Fix wrong minimum value of "base_scale"<br>
+   * EDC Parser: Fix a crash issue when double click words on Windows.<br>
+   * Ctxpopup: Fix a broken preview image relay behavior.<br>
+   * Ctxpopup: Block whole area if the editor ctxpopup is activated.<br>
+   * Ctxpopup: Don't display image previews if the selected image string is in comments.<br>
+   * Auto Completion: Fix its list moved to selected part name position.<br>
+   * Fix a crash issue when removing all code in edc editor.<br>
+   * Fix a complation issue when new empty file is opened.<br>
+   * Fix a color selector to scalable.<br>
 <br>
 Please see NEWS for more information.