diff --git a/cms/__init__.py b/cms/__init__.py
index 0a14919..41450bb 100644
--- a/cms/__init__.py
+++ b/cms/__init__.py
@@ -67,4 +67,9 @@ class components :
         return _data
     def csv(uri) :
         return pd.read(uri).to_html()
+    def apply(**_args):
+        """
+        :uri    uri of the mapping function
+        :args   arguments of the function
+        """
 
diff --git a/cms/micro-cms.py b/cms/micro-cms.py
deleted file mode 100644
index 0ae013f..0000000
--- a/cms/micro-cms.py
+++ /dev/null
@@ -1,10 +0,0 @@
-class Project :
-    @staticmethod 
-    def create (**_args) :
-        _version = "0.0.1" if "version" not in _args else _args['version']
-        _context = "" if 'context' not in _args else _args['context']
-        _logo = "logo.png"
-        _system = {"version":_version,"context":_context,"logo":_logo}
-        _app = {"port":8084,"debug":True}
-        pass
-    
diff --git a/index.py b/index.py
index d999b51..07ba38b 100644
--- a/index.py
+++ b/index.py
@@ -25,25 +25,32 @@ def favicon():
 @_app.route("/")
 def _index ():
     global _config
-    _args = {'system':_config['system']}
-    _args['layout'] = _config['layout']
-    # _args = dict(_args,**_config['layout'])
-    # _args = copy.copy(_config)
-    uri = os.sep.join([_config['layout']['root'], _config['layout']['index']])
-    _html  = cms.components.html(uri,'index')
-    e = Environment(loader=BaseLoader()).from_string(_html)     
-    _args['index'] = e.render(**_args)
-    return render_template("index.html",**_args)
+    _args = {}
+    try:
+        _args = {'system':_config['system']}
+        _args['layout'] = _config['layout']
+        # _args = dict(_args,**_config['layout'])
+        # _args = copy.copy(_config)
+        uri = os.sep.join([_config['layout']['root'], _config['layout']['index']])
+        _html  = cms.components.html(uri,'index')
+        e = Environment(loader=BaseLoader()).from_string(_html)     
+        _args['index'] = e.render(**_args)
+        _index_page = "index.html"
+    except Exception as e:
+        _index_page = "404.html"
+        pass
+        
+    return render_template(_index_page,**_args)
 
 @_app.route('/id/<uid>') 
 def people(uid):
     """
     This function will implement hardened links that can directly "do something"
     """
-    global _config
+    global _config    
     return "0",200
   
-@_app.route('/cms/dialog')
+@_app.route('/dialog')
 def _dialog ():
     global _config 
     _uri = os.sep.join([_config['layout']['root'],request.headers['uri']])
@@ -63,7 +70,7 @@ def _dialog ():
     
     # _html = ( e.render(**_args))
 
-@_app.route('/cms/page',methods=['POST'])
+@_app.route('/page',methods=['POST'])
 def cms_page():
     """
     return the content of a folder formatted for a menu
@@ -103,6 +110,7 @@ if len(sys.argv) > 1:
         i += 2
 if __name__ == '__main__' :
     
+   
     _path = SYS_ARGS['config'] if 'config' in SYS_ARGS else 'config.json'
     if os.path.exists(_path):
         _config = json.loads((open (_path)).read())
diff --git a/templates/404.html b/templates/404.html
new file mode 100644
index 0000000..e69de29