diff --git a/docs/dev_dart.rst b/docs/dev_dart.rst
index c837dd4..ee0fbc0 100644
--- a/docs/dev_dart.rst
+++ b/docs/dev_dart.rst
@@ -2,7 +2,7 @@
 Dart
 ====
 
-
+* https://dartpad.dartlang.org
 
 * Dart Naming Convention
   - "_FileScopeNamingConvention"
diff --git a/docs/dev_flutter.rst b/docs/dev_flutter.rst
index 7e40af6..7c33dcc 100644
--- a/docs/dev_flutter.rst
+++ b/docs/dev_flutter.rst
@@ -9,10 +9,17 @@ Metadata
 * https://flutter.dev/docs/get-started/codelab
 * https://flutter.dev/docs/reference/tutorials
 * https://flutter.dev/docs/resources/videos
+* https://flutter.dev/docs/get-started/flutter-for/android-devs
+* https://medium.com/flutter-community
 
 
 
-
+Example Projects
+================
+* Number picker : https://pub.dartlang.org/packages/numberpicker
+* Up drawer : https://github.com/iampawan/FlutterBackdrop
+* splash screen : https://youtu.be/FNBuo-7zg2Q
+* TextField : https://medium.com/flutter-community/a-deep-dive-into-flutter-textfields-f0e676aaab7a
 
 
 
diff --git a/docs/dev_ui.rst b/docs/dev_ui.rst
new file mode 100644
index 0000000..677279a
--- /dev/null
+++ b/docs/dev_ui.rst
@@ -0,0 +1,25 @@
+===================
+USER INTERFACE (UI)
+===================
+
+
+ANDROID
+=======
+
+* Android JetPack
+  - https://medium.com/deemaze-software/android-jetpack-navigation-architecture-component-b603c9a8100c
+
+
+
+GRAPHICS
+========
+
+
+
+iOS
+===
+
+* CocoaPods
+* $ open -a Simulator
+
+
diff --git a/docs/weekly_2019-03-01.rst b/docs/weekly_2019-03-01.rst
index c48d0aa..cbbcaff 100644
--- a/docs/weekly_2019-03-01.rst
+++ b/docs/weekly_2019-03-01.rst
@@ -11,7 +11,6 @@ WORKING
   - add combo spinner
   - adding basic encrypt screen
 * using local branch "ciphers" for updates to add more ciphers
-* local branches "merg" and "sha" are old, DELETE them soon