diff --git a/UsesCases/Attachments/add/add.py b/UsesCases/Attachments/add/add.py
new file mode 100644
index 0000000..e23e087
--- /dev/null
+++ b/UsesCases/Attachments/add/add.py
@@ -0,0 +1,45 @@
+"""
+    1. Import required libraries
+    2. Define callback functiions for append new attachment into this Pdf file
+    3. Initialize credentials for calling Pdf.Cloud.Python REST API functions
+    4. Create Pdf.Cloud.Python REST API object
+    5. Initialize new AttachmentInfo object
+    6. Perform appending attachment into Pdf file using post_add_document_attachment() function
+    
+    All values of variables starting with "YOUR_****" should be replaced by real user values
+"""
+
+import asposepdfcloud
+from asposepdfcloud.models import AttachmentInfo
+
+pdf_api_client = asposepdfcloud.ApiClient("YOUR_APP_KEY", "YOUR_APP_SECRET")
+api = asposepdfcloud.PdfApi(pdf_api_client)
+
+document_name = "C:/Samples/Sample-Document-01.pdf"
+storage_file_name = "Sample-Document-01.pdf"
+
+new_attachment_file = "C:/Samples/Sample-Attachment-Image.png"
+new_attachment_mime = "image/png"
+
+attachment_info = AttachmentInfo(
+    name=new_attachment_file,
+    mime_type=new_attachment_mime
+)
+
+def uploadFile(name, storage):
+    upload_result = api.upload_file(storage, name)
+    print(upload_result.status)
+    print(upload_result.uploaded[0])
+
+def show_attachment(response):
+    print("Attachment was successfully added : \n Links : ", response.links)
+    print("\n Description : ", response.description)
+    print("\n MIME Type : ", response.mime_type)
+    print("\n Name : ", response.name)
+    print("\n Creation Date : ", response.creation_date)
+    print("\n Modification date : ", response.modification_date)
+    print("\n Size : ", response.size)
+
+uploadFile(document_name, storage_file_name)
+
+api.post_add_document_attachment(document_name, attachment_info, callback=show_attachment)
\ No newline at end of file
diff --git a/UsesCases/Attachments/get/get.py b/UsesCases/Attachments/get/get.py
new file mode 100644
index 0000000..d0c8731
--- /dev/null
+++ b/UsesCases/Attachments/get/get.py
@@ -0,0 +1,41 @@
+"""
+    1. Import required libraries
+    2. Define callback functiions for read attachments from Pdf file and append new attachment into this Pdf file
+    3. Initialize credentials for calling Pdf.Cloud.Python REST API functions
+    4. Create Pdf.Cloud.Python REST API object
+    5. Initialize Pdf ile name and attachment index
+    6. Perform reading attachments from Pdf file using get_document_attachment_by_index() function
+    
+    All values of variables starting with "YOUR_****" should be replaced by real user values
+"""
+
+import asposepdfcloud
+
+pdf_api_client = asposepdfcloud.ApiClient("YOUR_APP_KEY", "YOUR_APP_SECRET")
+api = asposepdfcloud.PdfApi(pdf_api_client)
+
+document_name = "C:/Samples/Sample-Document-01.pdf"
+storage_file_name = "Sample-Document-01.pdf"
+
+def uploadFile(name, storage):
+    upload_result = api.upload_file(storage, name)
+    print(upload_result.status)
+    print(upload_result.uploaded[0])
+
+def show_attachments(response):
+    print("Attachments received successfully : \n List : ", response.list)
+
+    for attach in response.list:
+        print("Attachment was successfully added : \n Links : ", attach.links)
+        print("\n Description : ", attach.description)
+        print("\n MIME Type : ", attach.mime_type)
+        print("\n Name : ", attach.name)
+        print("\n Creation Date : ", attach.creation_date)
+        print("\n Modification date : ", attach.modification_date)
+        print("\n Size : ", attach.size)
+        print("\n Check Sum : ", attach.check_sum)
+
+
+uploadFile(document_name, storage_file_name)
+
+api.get_document_attachments(document_name, callback=show_attachments)
\ No newline at end of file
diff --git a/UsesCases/Attachments/get_common.py b/UsesCases/Attachments/get_common.py
new file mode 100644
index 0000000..062c9ce
--- /dev/null
+++ b/UsesCases/Attachments/get_common.py
@@ -0,0 +1,56 @@
+"""
+    1. Import required libraries
+    2. Define callback functiions for read attachments from Pdf file and append new attachment into this Pdf file
+    3. Initialize credentials for calling Pdf.Cloud.Python REST API functions
+    4. Initialize Pdf ile name
+    5. Create Pdf.Cloud.Python REST API object
+    6. Perform reading attachments from Pdf file using get_document_attachments() fiunction
+    7. Initialize new AttachmentInfo object
+    8. Perform appending attachment into Pdf file using post_add_document_attachment() function
+    9. Check result and making adding actions in callback function callback_add_attachment() (AttachmentsResponse)[https://github.com/aspose-pdf-cloud/aspose-pdf-cloud-python/blob/master/docs/AttachmentResponse.md]
+    
+    All values of variables starting with "YOUR_****" should be replaced by real user values
+"""
+import asposepdfcloud
+from asposepdfcloud.models import AttachmentInfo
+
+pdf_api_client = asposepdfcloud.ApiClient("YOUR_APP_KEY", "YOUR_APP_SECRET")
+api = asposepdfcloud.PdfApi(pdf_api_client)
+
+document_name = "C:/Samples/Sample-Document-01.pdf"
+storage_file_name = "Sample-Document-01.pdf"
+
+new_attachment_file = "C:/Samples/Sample-Attachment-Image.png"
+new_attachment_mime = "image/png"
+
+attachment_info = AttachmentInfo(
+    name=new_attachment_file,
+    mime_type=new_attachment_mime
+)
+
+def uploadFile(name, storage):
+    upload_result = api.upload_file(storage, name)
+    print(upload_result.status)
+    print(upload_result.uploaded[0])
+
+def show_attachments(response):
+    print("Attachments received successfully : \n List : ", response.list)
+
+    for attach in response.list:
+        show_attachment(attach)
+
+def show_attachment(response):
+    print("Attachment was successfully added : \n Links : ", response.links)
+    print("\n Description : ", response.description)
+    print("\n MIME Type : ", response.mime_type)
+    print("\n Name : ", response.name)
+    print("\n Creation Date : ", response.creation_date)
+    print("\n Modification date : ", response.modification_date)
+    print("\n Size : ", response.size)
+    print("\n Check Sum : ", response.check_sum)
+
+uploadFile(document_name, storage_file_name)
+
+api.get_document_attachments(document_name, callback=show_attachments)
+
+api.post_add_document_attachment(document_name, attachment_info, callback=show_attachment)
\ No newline at end of file
diff --git a/UsesCases/Images/add/add.py b/UsesCases/Images/add/add.py
new file mode 100644
index 0000000..ac9ef86
--- /dev/null
+++ b/UsesCases/Images/add/add.py
@@ -0,0 +1,61 @@
+"""
+    1. Load your Application Secret and Key from the JSON file or set credentials in another way
+    2. Create an object to connect to the Pdf.Cloud API
+    3. Initialize parameters (folders and Pdf document) for next actions
+    4. Upload Yyour Pdf document file
+    5. Upload Your image file 
+    6. Initialize image appending parameters (page and position on page)
+    7. Perform the appending image into Pdf document using post_insert_image() function
+    8. Check result and perform some actions with response object
+    
+    All values of variables starting with "YOUR_****" should be replaced by real user values
+"""
+
+import os
+import json
+
+import asposepdfcloud
+from asposepdfcloud.apis.pdf_api import PdfApi
+
+def uploadFile(pdf_api, name, temp_folder, data_path):
+    pdf_api.upload_file(temp_folder + '/' + name, data_path + name)
+
+
+json_file = open('YOUR_APPLICATION_CREDENTIALS.json')
+
+data = json.load(json_file)
+            
+pdf_api_client = asposepdfcloud.api_client.ApiClient(
+    app_key=str(data.get('AppKey', '')),
+    app_sid=str(data.get('AppSID', '')),
+    host=str(data['ProductUri']),
+    self_host=bool(data.get('SelfHost', False)),
+)
+
+api = PdfApi(pdf_api_client)
+
+output_path = str(data['YOUR_OUTPUT_FOLDER'])
+temp_folder = 'YOUR_TEMP_PDF_CLOUD_FOLDER'
+
+file_name = 'YOUR_PDF_DOCUMENT.pdf'
+
+uploadFile(api, file_name, temp_folder, 'YOUR_PDF_DOCUMENT_FOLDER')
+
+image_file_name = 'YOUR_IMAGE_FILE_NAME.YOUR_EXTENSION'
+uploadFile(api, file_name, temp_folder, 'YOUR_IMAGE_FILE_FOLDER')
+
+# Replace values with Your datas
+page_number = 1
+llx = 10
+lly = 10
+urx = 100
+ury = 100
+
+opts = {
+    "image_file_path" : temp_folder + "/" + image_file_name,
+    "folder" : temp_folder
+}
+
+response = api.post_insert_image(file_name, page_number, llx, lly, urx, ury, **opts)
+
+print (response)
\ No newline at end of file
diff --git a/UsesCases/Images/get/get.py b/UsesCases/Images/get/get.py
new file mode 100644
index 0000000..907cb5f
--- /dev/null
+++ b/UsesCases/Images/get/get.py
@@ -0,0 +1,57 @@
+"""
+    1. Load your Application Secret and Key from the JSON file or set credentials in another way
+    2. Create an object to connect to the Pdf.Cloud API
+    3. Initialize parameters (folders and Pdf document) for next actions
+    4. Upload your Pdf document file
+    5. Perform the retreiving image Id from Pdf document using get_images() function
+    6. Perform the reading image from Pdf document using get_image() function and image Id value
+    172. Check result and perform some actions with response object
+    
+    All values of variables starting with "YOUR_****" should be replaced by real user values
+"""
+
+
+import os
+import json
+
+import asposepdfcloud
+from asposepdfcloud.apis.pdf_api import PdfApi
+
+from urllib.parse import urlparse
+
+def uploadFile(pdf_api, name, temp_folder, data_path):
+    pdf_api.upload_file(temp_folder + '/' + name, data_path + name)
+
+
+json_file = open('YOUR_APPLICATION_CREDENTIALS.json')
+
+data = json.load(json_file)
+            
+pdf_api_client = asposepdfcloud.api_client.ApiClient(
+    app_key=str(data.get('AppKey', '')),
+    app_sid=str(data.get('AppSID', '')),
+    host=str(data['ProductUri']),
+    self_host=bool(data.get('SelfHost', False)),
+)
+
+api = PdfApi(pdf_api_client)
+
+output_path = str(data['YOUR_OUTPUT_FOLDER'])
+temp_folder = 'YOUR_TEMP_PDF_CLOUD_FOLDER'
+    
+file_name = 'YOUR_PDF_DOCUMENT.pdf'
+
+uploadFile(api, file_name, temp_folder, 'YOUR_PDF_DOCUMENT_FOLDER')
+
+opts = {
+   "folder" : temp_folder
+}
+
+page_number = 1
+responseImages = api.get_images(file_name, page_number, **opts)
+
+image_id = responseImages.images.list[0].id
+
+response = api.get_image(file_name, image_id, **opts)
+
+print (response)
\ No newline at end of file
diff --git a/UsesCases/Images/get_common.py b/UsesCases/Images/get_common.py
new file mode 100644
index 0000000..db1aa92
--- /dev/null
+++ b/UsesCases/Images/get_common.py
@@ -0,0 +1,72 @@
+"""
+    1. Load your Application Secret and Key from the JSON file or set credentials in another way
+    2. Create an object to connect to the Pdf.Cloud API
+    3. Initialize parameters (folders and Pdf document) for next actions
+    4. Upload your Pdf document file
+    5. Perform the retreiving image Id from Pdf document using get_images() function
+    6. Perform the reading image from Pdf document using get_image() function and image Id value
+    7. Parse response for upload image into temporary folder 
+    8. Initialize second Pdf document for inserting uploaded image from first Pdf document
+    9. Perform the retreiving image Id from second Pdf document using get_images() function
+    10. Initialize parameters for replace image in second Pdf document
+    11. Perform replacing image actiont using put_replace_image() function
+    12. Check result and perform some actions with response object
+    
+    All values of variables starting with "YOUR_****" should be replaced by real user values
+"""
+
+import os
+import shutil
+import asposepdfcloud
+
+from urllib.parse import urlparse
+
+pdf_api_client = asposepdfcloud.ApiClient("YOUR_APP_KEY", "YOUR_APP_SECRET")
+api = asposepdfcloud.PdfApi(pdf_api_client)
+
+temp_folder = 'TempPdfCloud'
+data_path = "C:/Samples/"
+output_path = "C:/Samples/Output"
+
+document_name = "Sample-Document-01.pdf"
+document_name2 = "Sample-Document-02.pdf"
+
+page_number = 1
+def uploadFile(name):
+    api.upload_file(temp_folder + '/' + name, data_path + name)
+
+uploadFile(document_name)
+uploadFile(document_name2)
+
+opts = {
+    "folder" : temp_folder
+}
+
+responseImages = api.get_images(document_name, page_number, **opts)
+
+image_id = responseImages.images.list[0].id
+
+responseImage = api.get_image(document_name, image_id)
+
+print (responseImage)
+
+file_name_link = responseImage.image.links[0].href
+
+a = urlparse(file_name_link)
+image_file_name = os.path.basename(a.path)
+image_file_path = temp_folder +"/" + image_file_name
+
+resImage = api.download_file(file_name_link)
+shutil.move(resImage, image_file_path)
+
+uploadFile(api, image_file_path, image_file_name)
+
+opts = {
+    "image_file_path" : self.temp_folder + '/' + image_file_name,
+              "folder" : self.temp_folder
+        }
+        response = self.pdf_api.put_replace_image(file_name, image_id, **opts)
+
+response = api.put_replace_image(file_name2, image_id2, **opts)
+
+print (response)
\ No newline at end of file
diff --git a/UsesCases/Images/remove/remove.py b/UsesCases/Images/remove/remove.py
new file mode 100644
index 0000000..0432952
--- /dev/null
+++ b/UsesCases/Images/remove/remove.py
@@ -0,0 +1,55 @@
+"""
+    1. Load your Application Secret and Key from the JSON file or set credentials in another way
+    2. Create an object to connect to the Pdf.Cloud API
+    3. Initialize parameters (folders and Pdf document) for next actions
+    4. Upload your Pdf document file
+    5. Perform the retreiving image Id from Pdf document using get_images() function
+    6. Perform the deleting image from Pdf document using delete_image() function and image Id value
+    7. Check result and perform some actions on calback function callback_delete_image() with response object
+    
+    All values of variables starting with "YOUR_****" should be replaced by real user values
+"""
+
+
+import os
+import json
+
+import asposepdfcloud
+from asposepdfcloud.apis.pdf_api import PdfApi
+
+def uploadFile(pdf_api, name, temp_folder, data_path):
+    pdf_api.upload_file(temp_folder + '/' + name, data_path + name)
+
+def callback_delete_image(response):
+    print("Attachment successfully deleted: ", response)
+
+json_file = open('YOUR_APPLICATION_CREDENTIALS.json')
+
+data = json.load(json_file)
+            
+pdf_api_client = asposepdfcloud.api_client.ApiClient(
+    app_key=str(data.get('AppKey', '')),
+    app_sid=str(data.get('AppSID', '')),
+    host=str(data['ProductUri']),
+    self_host=bool(data.get('SelfHost', False)),
+)
+
+api = PdfApi(pdf_api_client)
+
+output_path = str(data['YOUR_OUTPUT_FOLDER'])
+temp_folder = 'YOUR_TEMP_PDF_CLOUD_FOLDER'
+    
+file_name = 'YOUR_PDF_DOCUMENT.pdf'
+
+uploadFile(api, file_name, temp_folder, output_path)
+
+opts = {
+   "folder" : temp_folder
+}
+
+page_number = 1
+responseImages = api.get_images(file_name, page_number, **opts)
+
+image_id = responseImages.images.list[0].id
+
+api.delete_image(file_name, image_id, callback=callback_delete_image)
diff --git a/UsesCases/Images/update/update.py b/UsesCases/Images/update/update.py
new file mode 100644
index 0000000..0b266e8
--- /dev/null
+++ b/UsesCases/Images/update/update.py
@@ -0,0 +1,68 @@
+"""
+    1. Load your Application Secret and Key from the JSON file or set credentials in another way
+    2. Create an object to connect to the Pdf.Cloud API
+    3. Initialize parameters (folders and Pdf document) for next actions
+    4. Upload your Pdf document file into temporary folder
+    5. Initialize image file name
+    6. Upload image file into temporary folder
+    7. Initialize options to retreive image Id
+    8. Perform the retreiving image Id from Pdf document using get_images() function
+    9. Initialize options to update image
+    10. Perform the updating image in Pdf document using put_replace_image() function and image Id value
+    11. Check result and perform some actions with response object
+    
+    All values of variables starting with "YOUR_****" should be replaced by real user values
+"""
+
+import os
+import json
+
+import asposepdfcloud
+from asposepdfcloud.apis.pdf_api import PdfApi
+
+from urllib.parse import urlparse
+
+def uploadFile(pdf_api, name, temp_folder, data_path):
+    pdf_api.upload_file(temp_folder + '/' + name, data_path + name)
+
+json_file = open('YOUR_APPLICATION_CREDENTIALS.json')
+
+data = json.load(json_file)
+            
+pdf_api_client = asposepdfcloud.api_client.ApiClient(
+    app_key=str(data.get('AppKey', '')),
+    app_sid=str(data.get('AppSID', '')),
+    host=str(data['ProductUri']),
+    self_host=bool(data.get('SelfHost', False)),
+)
+
+api = PdfApi(pdf_api_client)
+
+output_path = str(data['YOUR_OUTPUT_FOLDER'])
+temp_folder = 'YOUR_TEMP_PDF_CLOUD_FOLDER'
+    
+file_name = 'YOUR_PDF_DOCUMENT.pdf'
+
+uploadFile(api, file_name, temp_folder, 'YOUR_PDF_DOCUMENT_FOLDER')
+
+image_file_name = 'YOUR_IMAGE_FILE_NAME.YOUR_EXTENSION'
+uploadFile(api, image_file_name, temp_folder, 'YOUR_IMAGE_FILE_FOLDER')
+
+opts = {
+    "folder" : temp_folder
+}
+
+page_number = 1 # Replace with Your pade number
+
+responseImages = api.get_images(file_name, page_number, **opts)
+
+image_id = responseImages.images.list[0].id
+
+opts = {
+    "image_file_path" : temp_folder + '/' + image_file_name,
+    "folder" : temp_folder
+}
+
+response = api.put_replace_image(file_name, image_id, **opts)
+
+print (response)
\ No newline at end of file