diff --git a/CREClass.m b/CREClass.m
index eeb698d..c2dce4f 100644
--- a/CREClass.m
+++ b/CREClass.m
@@ -19,7 +19,7 @@ classdef CREClass < handle
         %        FeedBackOptions={'CRE','RB','All'}
     end
     %% constructor
-    methods
+    methods %constructor
         function obj = CREClass(varargin)
             obj.Data=[];
             obj.nBin=[];
diff --git a/CRE_CCRE_RB.prj b/CRE_CCRE_RB.prj
new file mode 100644
index 0000000..0afc345
--- /dev/null
+++ b/CRE_CCRE_RB.prj
@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<MATLABProject xmlns="http://www.mathworks.com/MATLABProjectFile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="1.0"/>
diff --git a/resources/project/Project.xml b/resources/project/Project.xml
new file mode 100644
index 0000000..4a9e34e
--- /dev/null
+++ b/resources/project/Project.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info MetadataType="distributed" />
\ No newline at end of file
diff --git a/resources/project/ProjectData.type.Info.xml b/resources/project/ProjectData.type.Info.xml
new file mode 100644
index 0000000..e8b82d2
--- /dev/null
+++ b/resources/project/ProjectData.type.Info.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info Name="CRE_CCRE_RB" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Categories/FileClassCategory.type.Category.xml b/resources/project/Root.type.Categories/FileClassCategory.type.Category.xml
new file mode 100644
index 0000000..ef38945
--- /dev/null
+++ b/resources/project/Root.type.Categories/FileClassCategory.type.Category.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info ReadOnly="1" SingleValued="1" DataType="None" Name="Classification" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Categories/FileClassCategory.type.Category/artifact.type.Label.xml b/resources/project/Root.type.Categories/FileClassCategory.type.Category/artifact.type.Label.xml
new file mode 100644
index 0000000..b56f659
--- /dev/null
+++ b/resources/project/Root.type.Categories/FileClassCategory.type.Category/artifact.type.Label.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info ReadOnly="READ_ONLY" Name="Artifact" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Categories/FileClassCategory.type.Category/convenience.type.Label.xml b/resources/project/Root.type.Categories/FileClassCategory.type.Category/convenience.type.Label.xml
new file mode 100644
index 0000000..5272801
--- /dev/null
+++ b/resources/project/Root.type.Categories/FileClassCategory.type.Category/convenience.type.Label.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info ReadOnly="READ_ONLY" Name="Convenience" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Categories/FileClassCategory.type.Category/derived.type.Label.xml b/resources/project/Root.type.Categories/FileClassCategory.type.Category/derived.type.Label.xml
new file mode 100644
index 0000000..5a873c8
--- /dev/null
+++ b/resources/project/Root.type.Categories/FileClassCategory.type.Category/derived.type.Label.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info ReadOnly="READ_ONLY" Name="Derived" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Categories/FileClassCategory.type.Category/design.type.Label.xml b/resources/project/Root.type.Categories/FileClassCategory.type.Category/design.type.Label.xml
new file mode 100644
index 0000000..59cb0be
--- /dev/null
+++ b/resources/project/Root.type.Categories/FileClassCategory.type.Category/design.type.Label.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info ReadOnly="READ_ONLY" Name="Design" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Categories/FileClassCategory.type.Category/none.type.Label.xml b/resources/project/Root.type.Categories/FileClassCategory.type.Category/none.type.Label.xml
new file mode 100644
index 0000000..27ca3e7
--- /dev/null
+++ b/resources/project/Root.type.Categories/FileClassCategory.type.Category/none.type.Label.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info ReadOnly="READ_ONLY" Name="None" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Categories/FileClassCategory.type.Category/other.type.Label.xml b/resources/project/Root.type.Categories/FileClassCategory.type.Category/other.type.Label.xml
new file mode 100644
index 0000000..14d104f
--- /dev/null
+++ b/resources/project/Root.type.Categories/FileClassCategory.type.Category/other.type.Label.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info ReadOnly="READ_ONLY" Name="Other" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Categories/FileClassCategory.type.Category/test.type.Label.xml b/resources/project/Root.type.Categories/FileClassCategory.type.Category/test.type.Label.xml
new file mode 100644
index 0000000..5a6f802
--- /dev/null
+++ b/resources/project/Root.type.Categories/FileClassCategory.type.Category/test.type.Label.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info ReadOnly="READ_ONLY" Name="Test" />
\ No newline at end of file
diff --git a/resources/project/Root.type.Files/CREClass.m.type.File.xml b/resources/project/Root.type.Files/CREClass.m.type.File.xml
new file mode 100644
index 0000000..80b5b16
--- /dev/null
+++ b/resources/project/Root.type.Files/CREClass.m.type.File.xml
@@ -0,0 +1,6 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info>
+    <Category UUID="FileClassCategory">
+        <Label UUID="design" />
+    </Category>
+</Info>
\ No newline at end of file
diff --git a/resources/project/Root.type.Files/TestCREClass.m.type.File.xml b/resources/project/Root.type.Files/TestCREClass.m.type.File.xml
new file mode 100644
index 0000000..80b5b16
--- /dev/null
+++ b/resources/project/Root.type.Files/TestCREClass.m.type.File.xml
@@ -0,0 +1,6 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info>
+    <Category UUID="FileClassCategory">
+        <Label UUID="design" />
+    </Category>
+</Info>
\ No newline at end of file
diff --git a/resources/project/uuid-616671a8-405f-43a2-8726-1c0c3c020824.xml b/resources/project/uuid-616671a8-405f-43a2-8726-1c0c3c020824.xml
new file mode 100644
index 0000000..1c0844e
--- /dev/null
+++ b/resources/project/uuid-616671a8-405f-43a2-8726-1c0c3c020824.xml
@@ -0,0 +1,2 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<Info />
\ No newline at end of file