diff --git a/coursebuilder/__main__.py b/coursebuilder/__main__.py
index bc79a99..51b4527 100644
--- a/coursebuilder/__main__.py
+++ b/coursebuilder/__main__.py
@@ -12,7 +12,6 @@ in order to version content with Git.
 from argparse import ArgumentParser
 import itertools
 import yaml
-from yaml.loader import Loader
 import os
 import textwrap
 
@@ -100,12 +99,15 @@ class CourseBuilder:
     def __init__(self) -> None:
         self.__schema = None
     
-    def load_schema(self,**kwargs)
-        for k,v in kwargs.items():
-            if k == 'schema':
-                with open(v) as f:
-                    self.__schema = yaml.load(f,Loader=Loader)
-                print(self.__schema)
+    def set_schema(self,schema = None):
+        self.__schema = schema
+        # print(self.__schema)
+
+    def process(self,meta = None,lang='en'):
+        fields = ['name']
+
+        for field in fields:
+            print(self.__schema[field]['label'][lang],':',meta[field][lang])
 
     def process_int(self,lang='de'):        
         pass
@@ -123,7 +125,7 @@ def main():
     # arguments
     parser = ArgumentParser(description='versatile curricula generator')
 
-    # parser.add_argument('-m','--meta',action="extend", nargs="+", type=str,help="Module description(s) as YAML file(s)")
+    parser.add_argument('-m','--meta',action="extend", nargs="+", type=str,help="course description(s) as YAML file(s)")
     # parser.add_argument('-l','--lang',help="Language to parse from meta file (use de or en)",default='de')
     # parser.add_argument('-c','--create',action='store_true',help="Create a meta file from description")
     # parser.add_argument('-n','--newpage',action='store_true',help="Create a pagebreak after each table")
@@ -136,16 +138,16 @@ def main():
     args = parser.parse_args()
 
     # only run debug
-    if args.schema :
+    if args.schema:
+        
         cb = CourseBuilder()
-        cb.load_schema(schema = args.schema)
 
-    # only run if we have a curricullum
-    elif args.meta:
+        with open(args.schema) as f:
+            cb.set_schema(yaml.load(f,Loader=yaml.Loader))
+
         for m in args.meta:
-            build_curriculum(m,lang=args.lang,pagebreak=args.newpage,title=args.title)
-    elif args.create:
-        create_meta()
+            with open(m) as fm:
+                cb.process(yaml.load(fm,Loader=yaml.Loader))
     else:
         parser.print_help()
 
diff --git a/test/simple/mod.cg.yaml b/test/simple/mod.cg.yaml
index 6d8045e..9b4974e 100644
--- a/test/simple/mod.cg.yaml
+++ b/test/simple/mod.cg.yaml
@@ -1,3 +1,8 @@
+name: {
+  de: "Computergrafik",
+  en: "Computer Graphics"
+}
+
 # common 
 common:
   id: CG  # fix for any variante
diff --git a/test/simple/mod.interactsys.yaml b/test/simple/mod.interactsys.yaml
new file mode 100644
index 0000000..80a5fd7
--- /dev/null
+++ b/test/simple/mod.interactsys.yaml
@@ -0,0 +1,78 @@
+# German
+de:
+  name: Interactive Systems
+  id: InteractSys
+  instructor: Prof. Hartmut Seichter, PhD
+  goal: |
+    Studierende lernen vertieftes Wissen um grafische Nutzeroberflächen zu analysieren
+    und informierte Designentscheidungen zu treffen. Dabei werden auch Grundlagen der
+    Wahrnehmung vermittelt. Studierende entwickeln anhand von Prototypen anwendbares
+    Wissen Interaktionen zu messen und anhand von wissenschaftlichen Methoden
+    zu bewerten. 
+  content: |
+    * Wahrnehmung
+    * Visuelle Gestaltung von Graphischen Nutzerschnittstellen
+    * Applikationsdesign mit Fokus auf GUI Konzepte
+    * Nutzerstudien
+    * Evaluierungsmethoden mit interaktiven visuellen Systemen
+  form: flipped classroom mit digitalen Lermodulen und wöchentlichen Lernforum, Übungen am PC
+  prerequisites: Grundlagen Statistik, IETLS score 6.0 oder äquivalent
+  media-of-instruction: |
+    * H5P Lernmodule, Lernforum und Übungen am PC
+    * Auszug aus der Literaturliste:
+      * Card, Stuart K., Thomas P. Moran, and Allen Newell. The Psychology of Human-Computer Interaction. Repr. Mahwah, NJ: Erlbaum, 2008.
+      * Cooper, Alan. About Face: The Essentials of Interaction Design, 4th Edition. 4th edition. Indianapolis, IN: John Wiley and Sons, 2014.
+      * Dix, Alan, Janet Finlay, Gregory D Abowd, and Russell Beale. Human-Computer Interaction. Pearson Education, 2003
+      * Krug, Steve. Don't Make Me Think, Revisited: A Common Sense Approach to Web Usability. Third edition. Berkeley, Calif.: New Riders, 2014.
+      * Nielsen, Jakob. Usability Engineering. Boston: Academic Press, 1993.
+
+  author-of-indenture: 
+  used-in: Master Applied Computerscience
+  workload: |
+    - Vorlesung/Lernforum 2SWS
+    - Übung 2SWS
+    - Workload: Präsenz (Vorlesung + Übungen) 120h Projektbearbeitung 30h
+  credits: 5CP  (5/120)
+  form-of-exam: Projekt
+  term: Wintersemester
+  frequency: einmal im Studienjahr
+  duration: 1 Semester
+  kind: Wahlpflicht
+  remarks: Lehrsprache ist Englisch
+  
+# English
+en:
+  name: Interactive Systems
+  id: InteractSys
+  instructor: Prof. Hartmut Seichter, PhD
+  goal: |
+    Students acquire in-depth knowledge how to analyze graphical user interfaces and make informed design decisions.
+    Participants will acquire basics of human perception and locomotion. Using graphical prototypes, students develop 
+    actionable knowledge to measure interactions and to evaluate them using recent scientific methods.
+    content: Content and Topics
+  form: flipped classroom with interactive learning modules and weekly learning forum, lab exersies
+  prerequisites: foundations of statistics, IETLS score 6.0 or equivalent
+  media-of-instruction: |
+   * H5P Lernmodule
+   * learning forum
+   * exersises
+   * excerpt from literature list:
+      * Card, Stuart K., Thomas P. Moran, and Allen Newell. The Psychology of Human-Computer Interaction. Repr. Mahwah, NJ: Erlbaum, 2008.
+      * Cooper, Alan. About Face: The Essentials of Interaction Design, 4th Edition. 4th edition. Indianapolis, IN: John Wiley and Sons, 2014.
+      * Dix, Alan, Janet Finlay, Gregory D Abowd, and Russell Beale. Human-Computer Interaction. Pearson Education, 2003
+      * Krug, Steve. Don't Make Me Think, Revisited: A Common Sense Approach to Web Usability. Third edition. Berkeley, Calif.: New Riders, 2014.
+      * Nielsen, Jakob. Usability Engineering. Boston: Academic Press, 1993.
+
+  author-of-indenture: 
+  used-in: Master Applied Computer Science
+  workload: |
+    - lecture/learning forum 2SWS
+    - exersises 2SWS  
+    - workload: in-person (lecture + exersises) 120h project work 30h
+  credits: 5CP (5/180)
+  form-of-exam: project
+  term: winter term
+  frequency: once per study year
+  duration: one semester
+  kind: elective
+  remarks: taught in English
diff --git a/test/simple/schema.yaml b/test/simple/schema.yaml
index 676cd26..d70a747 100644
--- a/test/simple/schema.yaml
+++ b/test/simple/schema.yaml
@@ -5,7 +5,7 @@ name:
     label: {
         de: "Modulname",
         en: "name of course"
-    },
+    }
     type: str
 id: str
 instructor: str