diff --git a/examples/analytics.py b/examples/analytics.py
index 6f1d976..a85e95a 100644
--- a/examples/analytics.py
+++ b/examples/analytics.py
@@ -62,10 +62,10 @@
 seconds = 30
 time.sleep(seconds)
 
-async_stats_job_results = LineItem.async_stats_job_result(account, queued_job_ids)
+async_stats_job_results = LineItem.async_stats_job_result(account, job_ids=queued_job_ids)
 
 async_data = []
 for result in async_stats_job_results:
-    async_data.append(LineItem.async_stats_job_data(account, result.url))
+    async_data.append(LineItem.async_stats_job_data(account, url=result.url))
 
 print(async_data)
diff --git a/examples/media_library.py b/examples/media_library.py
index 2d78fbc..d6535fb 100644
--- a/examples/media_library.py
+++ b/examples/media_library.py
@@ -4,11 +4,11 @@
 from twitter_ads.http import Request
 
 
-CONSUMER_KEY = ''
-CONSUMER_SECRET = ''
-ACCESS_TOKEN = ''
-ACCESS_TOKEN_SECRET = ''
-ACCOUNT_ID = ''
+CONSUMER_KEY = 'your consumer key'
+CONSUMER_SECRET = 'your consumer secret'
+ACCESS_TOKEN = 'user access token'
+ACCESS_TOKEN_SECRET = 'user access token secret'
+ACCOUNT_ID = 'ads account id'
 
 # initialize the client
 client = Client(CONSUMER_KEY, CONSUMER_SECRET, ACCESS_TOKEN, ACCESS_TOKEN_SECRET)
@@ -17,16 +17,24 @@
 account = client.accounts(ACCOUNT_ID)
 
 # upload an image to POST media/upload
+# https://developer.twitter.com/en/docs/ads/creatives/guides/media-library
 resource = '/1.1/media/upload.json'
+params = {
+    'additional_owners': '756201191646691328',
+    'media_category': MEDIA_CATEGORY.TWEET_IMAGE
+}
 domain = 'https://upload.twitter.com'
 files = {'media': (None, open('/path/to/file.jpg', 'rb'))}
-response = Request(client, 'post', resource, files=files, domain=domain).perform()
-media_id = response.body['media_id']
+response = Request(client, 'post', resource, files=files, domain=domain, params=params).perform()
+media_key = response.body['media_key']
 
 # add to media library
 media_library = MediaLibrary(account)
 media_library.name = 'name'
-media_library.file_name = 'name.jpeg'
-media_library.media_id = media_id
-media_library.media_category = MEDIA_CATEGORY.TWEET_IMAGE
-media_library.save()
+media_library.file_name = 'name.png'
+media_library.media_key = media_key
+data = media_library.add()
+
+# update the media
+data.name = 'name - updated'
+data.update()
diff --git a/examples/media_upload.py b/examples/media_upload.py
index ce204be..125578d 100644
--- a/examples/media_upload.py
+++ b/examples/media_upload.py
@@ -2,26 +2,27 @@
 
 from twitter_ads.client import Client
 from twitter_ads.http import Request
+from twitter_ads.enum import MEDIA_CATEGORY
 
 CONSUMER_KEY = 'your consumer key'
 CONSUMER_SECRET = 'your consumer secret'
 ACCESS_TOKEN = 'user access token'
 ACCESS_TOKEN_SECRET = 'user access token secret'
-ADS_ACCOUNT = 'ads account id'
+ACCOUNT_ID = 'ads account id'
 
 # initialize the twitter ads api client
 client = Client(CONSUMER_KEY, CONSUMER_SECRET, ACCESS_TOKEN, ACCESS_TOKEN_SECRET)
 
-# using the Request object you can manually call any twitter API resource including media uploads.
-
-# note: video uploads a bit more specialized and should be done using the
-# twitter_ads.http.MediaUpload class.
-
 # upload an image to POST media/upload
+# https://developer.twitter.com/en/docs/ads/creatives/guides/media-library
 resource = '/1.1/media/upload.json'
+params = {
+    'additional_owners': '756201191646691328',
+    'media_category': MEDIA_CATEGORY.TWEET_IMAGE
+}
 domain = 'https://upload.twitter.com'
 files = {'media': (None, open('/path/to/file.jpg', 'rb'))}
-response = Request(client, 'post', resource, files=files, domain=domain).perform()
+response = Request(client, 'post', resource, files=files, domain=domain, params=params).perform()
 
-# extract the media_id value from the response
-media_id = response.body['media_id']
+# extract the media_key value from the response
+media_key = response.body['media_key']
diff --git a/twitter_ads/creative.py b/twitter_ads/creative.py
index 9087913..87023d7 100644
--- a/twitter_ads/creative.py
+++ b/twitter_ads/creative.py
@@ -389,16 +389,18 @@ def reload(self, **kwargs):
 
         return self.from_response(response.body['data'])
 
-    def save(self):
-        if self.media_key:
-            method = 'put'
-            resource = self.RESOURCE.format(account_id=self.account.id, id=self.media_key)
-        else:
-            method = 'post'
-            resource = self.RESOURCE_COLLECTION.format(account_id=self.account.id)
+    def add(self):
+        resource = self.RESOURCE_COLLECTION.format(account_id=self.account.id)
+        response = Request(
+            self.account.client, 'post',
+            resource, params=self.to_params()).perform()
+
+        return self.from_response(response.body['data'])
 
+    def update(self):
+        resource = self.RESOURCE.format(account_id=self.account.id, id=self.media_key)
         response = Request(
-            self.account.client, method,
+            self.account.client, 'put',
             resource, params=self.to_params()).perform()
 
         return self.from_response(response.body['data'])