diff --git a/Simbriefimport.py b/Simbriefimport.py
index 196b23c..e09a5dd 100644
--- a/Simbriefimport.py
+++ b/Simbriefimport.py
@@ -8,7 +8,30 @@ import os
 import sys
 import random
 import shutil
+import logging
+from logging.handlers import RotatingFileHandler
 
+
+def setup_logging(app_dir, level=logging.INFO, console=True):
+    log_file = app_dir / "Simbriefimport.log"
+
+    logger = logging.getLogger()
+    logger.setLevel(level)
+    logger.handlers.clear()
+
+    fmt = logging.Formatter("%(asctime)s %(levelname)s %(name)s: %(message)s")
+
+    # Datei: rotierend, damit sie nicht unendlich wächst
+    fh = RotatingFileHandler(log_file, maxBytes=2_000_000, backupCount=5, encoding="utf-8")
+    fh.setFormatter(fmt)
+    logger.addHandler(fh)
+
+    if console:
+        ch = logging.StreamHandler()
+        ch.setFormatter(fmt)
+        logger.addHandler(ch)
+
+    logging.info("Logging gestartet: %s", log_file)
 def conf():
     appname = os.path.basename(sys.argv[0])
     appname = appname.replace(".py", ".conf")
@@ -314,6 +337,7 @@ def BACKUP(Pfad):
         print(f"Backup erstellt. {len(txt_files)} Datei(en) gesichert.")
     return None
 
+
 host = os.getcwd()
 Pfad = os.getcwd() + '/Announcements/'
 _airports_cache = None
@@ -322,6 +346,7 @@ _airlines_cache = None
 
 
 app_dir = get_app_dir()
+setup_logging(app_dir, level=logging.INFO, console=True)
 conf_file = app_dir / "Simbriefimport.conf"
 
 if conf_file.exists():
@@ -345,31 +370,51 @@ Stimmung = str(stimmung())
  aircraft_name, aircraft_icao, land_time, start_time, block, time, aircraft, dest_icao, dest_name, dest, origin_icao,
  origin_name, origin, general, airline_icao, route) = Simbriefimport()
 
-print('')
-print("Airline:", general.get("icao_airline"))
-print("Airlinename:", airline)
-print("Flugnummer:", general.get("flight_number"))
-print("Abflug ICAO:", origin.get("icao_code"))
-print("von:", origin_name)
-print("Ziel ICAO:", dest.get("icao_code"))
-print("nach:", dest_name)
-print("Geplante Blockzeit:", block)
-print("geplanter Start:", start_time,"UTC")
-print("geplante Landung:", land_time, "UTC")
-print("Fluggerät:", aircraft_icao, aircraft_name)
-print("Cruiselevel:", fl)
-print("Entfernung:", distance, 'nm')
-print("Fuel:", fuel, 'kg')
-print("Passagiere:", pax)
-print("ZFW:", zfw, 'kg')
-print("TOW:", tow, 'kg')
-print("Wetter:", origin.get("icao_code"), metar_origin)
-print("Wetter:", dest["icao_code"], metar_dest)
+logging.info("--------------------------------------------------")
+logging.info("FLUGINFORMATIONEN")
+logging.info("--------------------------------------------------")
+logging.info("Airline (ICAO):      %s", general.get("icao_airline"))
+logging.info("Airlinename:         %s", airline)
+logging.info("Flugnummer:          %s", general.get("flight_number"))
+
+logging.info("Abflug ICAO:         %s", origin.get("icao_code"))
+logging.info("Abflugort:           %s", origin_name)
+
+logging.info("Ziel ICAO:           %s", dest.get("icao_code"))
+logging.info("Zielort:             %s", dest_name)
+
+logging.info("Geplante Blockzeit:  %s", block)
+logging.info("Geplanter Start:     %s UTC", start_time)
+logging.info("Geplante Landung:    %s UTC", land_time)
+
+logging.info("Fluggerät:           %s (%s)", aircraft_icao, aircraft_name)
+logging.info("Cruiselevel:         FL%s", fl)
+logging.info("Entfernung:          %s nm", distance)
+
+logging.info("Fuel:                %s kg", fuel)
+logging.info("Passagiere:          %s", pax)
+logging.info("ZFW:                 %s kg", zfw)
+logging.info("TOW:                 %s kg", tow)
+
+logging.info(
+    "Wetter Abflug %s:    %s",
+    origin.get("icao_code"),
+    metar_origin
+)
+
+logging.info(
+    "Wetter Ziel %s:      %s",
+    dest.get("icao_code"),
+    metar_dest
+)
+
+logging.info("--------------------------------------------------")
+
 
 Pfad_wd = Pfad + airline_icao + '/'
 
 ordnerneu = Path(Pfad_wd + '/neu/')
-print(Pfad_wd)
+logging.info(Pfad_wd)
 BACKUP(Pfad_wd)
 #print(replaceFiles())
 
@@ -418,4 +463,6 @@ Pfad = Pfad_wd + 'CruiseElapsed80Percent.txt'
 txtSave(Pfad, InhaltCruise80)
 
 Pfad = Pfad_wd + 'SafetyBriefing.txt'
-txtSave(Pfad, Safety)
\ No newline at end of file
+txtSave(Pfad, Safety)
+
+logging.info('fertsch')
\ No newline at end of file