diff --git a/phototag/__init__.py b/phototag/__init__.py
index fb4fffd..f31be03 100644
--- a/phototag/__init__.py
+++ b/phototag/__init__.py
@@ -3,6 +3,8 @@ import sys
 import logging
 import progressbar
 
+from . import config
+
 # Logging and Progressbar work
 progressbar.streams.wrap_stderr()
 logging.basicConfig(level=logging.INFO)
@@ -12,10 +14,14 @@ log.info('Progressbar/Logging ready.')
 # Path Constants
 ROOT = os.getcwd()
 INPUT_PATH = ROOT
+SCRIPT_ROOT = os.path.dirname(os.path.realpath(__file__))
 TEMP_PATH = os.path.join(ROOT, 'temp')
 OUTPUT_PATH = os.path.join(ROOT, 'output')
 log.info('Path Constants Built.')
 
+# Enviroment Variables
+os.environ['GOOGLE_APPLICATION_CREDENTIALS'] = os.path.join(SCRIPT_ROOT, 'config', config.config['google']['credentials'])
+
 # Extension Constants
 RAW_EXTS = [
     "3fr", "ari", "arw", "bay", "braw", "crw",
diff --git a/phototag/cli.py b/phototag/cli.py
index 23b705f..71f3fde 100644
--- a/phototag/cli.py
+++ b/phototag/cli.py
@@ -1,7 +1,11 @@
 import logging
 import click
+import shutil
+import sys
 import os
 
+from . import config
+
 log = logging.getLogger('cli')
 
 @click.group()
@@ -16,8 +20,32 @@ def run():
 
 @cli.command()
 @click.argument('path')
-def auth(path):
-    isrelative = click.confirm('Is this path relative to the current directory?')
-    if isrelative:
+@click.option('-m', '--move', default=False, show_default=True, prompt=True, help='Move instead of copying the credentials file')
+def auth(path, move):
+    if not os.path.isabs(path):
         path = os.path.abspath(path)
-    log.info(f'Key file location changed to "{path}"')
\ No newline at end of file
+    # Verify that the file eixsts
+    if os.path.isfile(path):
+        log.info('Specifed path is file and exists')
+    else:
+        if os.path.isdir(path):
+            log.warning('Specified path is directory, not file!')
+        else:
+            log.warning('Specified path doesn\'t exist!')
+        log.warning('Please correct the path before trying again.')
+        click.exit()
+    # Identify the final location of the file in the config directory
+    _, head = os.path.split(path)
+    new_path = os.path.join(config.SCRIPT_ROOT, 'config', head)
+    # MOVE the file
+    if move:
+        shutil.move(path, new_path)
+        log.info('Successfully moved file to configuration file.')
+    # COPY the file
+    elif not move:
+        # May be something to think about - should we copy metadata, permissions, etc? Probably not.
+        shutil.copy(path, new_path)
+        log.info('Successfully copied file to configuration folder.')
+    config.config['google']['credentials'] = head
+    config.quicksave()
+    log.info(f'Key file configuration updated.')
\ No newline at end of file
diff --git a/phototag/config.py b/phototag/config.py
index e69de29..ea8d0ca 100644
--- a/phototag/config.py
+++ b/phototag/config.py
@@ -0,0 +1,23 @@
+import os
+import sys
+import configparser
+
+SCRIPT_ROOT = os.path.dirname(os.path.realpath(__file__))
+CONFIG_DIR = os.path.join(SCRIPT_ROOT, 'config')
+CONFIG_PATH = os.path.join(CONFIG_DIR, 'config.ini')
+config = configparser.ConfigParser()
+
+def quicksave():
+    with open(CONFIG_PATH, 'w+') as file:
+        config.write(file)
+
+if not os.path.exists(CONFIG_PATH):
+    if not os.path.exists(CONFIG_DIR):
+        os.makedirs(CONFIG_DIR)
+    config['google'] = {
+        'credentials' : ''
+    }
+    quicksave()
+else:
+    with open(CONFIG_PATH, 'r') as file:
+        config.read_file(file)
\ No newline at end of file
diff --git a/phototag/config/config.ini b/phototag/config/config.ini
index e69de29..8593456 100644
--- a/phototag/config/config.ini
+++ b/phototag/config/config.ini
@@ -0,0 +1,3 @@
+[google]
+credentials = 
+