Updated Readme and metadata.csv as per review comments

authorize_net/README.md

@@ -1,37 +1,43 @@
 # Authorize.Net
 
 ## Overview
-[Authorize.Net][1] is a widely used payment gateway that allows businesses to accept secure payments through various channels, including online, mobile, and in-person transactions. Supporting a range of payment methods such as credit cards, e-checks, and digital wallets, it offers a versatile solution for merchants. The platform emphasizes security with features like encryption, tokenization, and PCI DSS compliance, while also providing advanced fraud detection tools.
+[Authorize.Net][1] is a payment gateway that allows businesses to accept secure payments through various channels, including online, mobile, and in-person transactions. It supports a range of payment methods such as credit cards, e-checks, and digital wallets, and offers a versatile solution for merchants. The platform emphasizes security with features like encryption, tokenization, and PCI DSS compliance, while also providing advanced fraud detection tools.
 
-The Authorize.Net integration collects settled transaction logs and unsettled transaction metrics and sends it into Datadog for comprehensive analysis.
+The Authorize.Net integration collects settled transaction logs and unsettled transaction metrics, and forwards them to Datadog for comprehensive analysis.
 
 ## Setup
 
 ### Generate Login ID and Transaction Key in Authorize.Net
 
+#### Login ID
+
 1. Visit the appropriate URL:
    - For a production environment, visit [login.authorize.net][2].
    - For a sandbox environment, visit [sandbox.authorize.net][5].
 2. Sign in to your Authorize.Net account with a user which has access to the **Account Administrator** role.
-3. Go to the Accounts > Security Settings > General Security Settings.
-4. Click **API Credentials & Keys**, and get API Login ID.
-5. To get Transaction Key, on the same page click **New Transaction Key** and click **Submit**.
-6. A pop-up will be displayed to verify your identity, click **Request PIN**.
-7. Enter the PIN you received via email, and click **verify PIN**.
-8. Get the Transaction Key.
-9. Click Continue to complete the process.
+3. Go to **Account > Security Settings > General Security Settings**.
+4. Click **API Credentials & Keys**. 
+5. Use the API Login ID as the `Login ID` value when you [connect your Authorize.Net account to Datadog](#connect-your-authorizenet-account-to-datadog).
+
+#### Transaction Key
+
+1. On the same page, click **New Transaction Key** and then **Submit**.
+2. A popup is displayed to verify your identity; click **Request PIN**.
+3. Enter the PIN you received through email, and click **Verify PIN**.
+4. Use the Transaction Key value when you [connect your Authorize.Net account to Datadog](#connect-your-authorizenet-account-to-datadog).
+5. Click **Continue**.
 
 ### Connect your Authorize.Net Account to Datadog
 
-1. Add your Login ID, Transaction Key and Environment Type
+1. Add your Login ID, Transaction Key, and Environment Type.
 
    |Parameters| Description                                                                                    |
    |--------------------|------------------------------------------------------------------------------------------------|
-   |Login ID| Login ID for your Authorize.Net account.                                                        |
+   |Login ID| API Login ID for your Authorize.Net account.                                                        |
    |Transaction Key| Transaction Key for your Authorize.Net account.                                                 |
    |Environment Type| Dropdown to select the environment type for your Authorize.Net account (Production or Sandbox). |
 
-2. Click the Save button to save your settings.
+2. Click the **Save** button to save your settings.
 
 ## Data Collected
 

authorize_net/metadata.csv

@@ -1,10 +1,10 @@
 metric_name,metric_type,interval,unit_name,per_unit_name,description,orientation,integration,short_name,curated_metric,sample_tags
-authorize_net.unsettled_transaction.amount_by_account_type,count,,,,Contains total amount for unsettled transactions by account type,0,authorize_net,Total amount by account type,,
-authorize_net.unsettled_transaction.amount_by_market_type,count,,,,Contains total amount for unsettled transactions by market type,0,authorize_net,Total amount by market type,,
-authorize_net.unsettled_transaction.amount_by_product,count,,,,Contains total amount for unsettled transactions by product,0,authorize_net,Total amount by product,,
-authorize_net.unsettled_transaction.amount_by_status,count,,,,Contains total amount for unsettled transactions by status,0,authorize_net,Total amount by status,,
-authorize_net.unsettled_transaction.count_by_account_type,count,,,,Contains total number of unsettled transactions by account type,0,authorize_net,Count by account type,,
-authorize_net.unsettled_transaction.count_by_market_type,count,,,,Contains total number of unsettled transactions by market type,0,authorize_net,Count by market type,,
-authorize_net.unsettled_transaction.count_by_product,count,,,,Contains total number of unsettled transactions by product,0,authorize_net,Count by product,,
-authorize_net.unsettled_transaction.count_by_status,count,,,,Contains total number of unsettled transactions by status,0,authorize_net,Count by status,,
-authorize_net.unsettled_transaction.total_unsettled_transactions,count,,,,Contains total number of unsettled transactions,0,authorize_net,Total unsettled transactions,,
+authorize_net.unsettled_transaction.amount_by_account_type,count,,,,Total amount of unsettled transactions by account type,0,authorize_net,Total amount by account type,,
+authorize_net.unsettled_transaction.amount_by_market_type,count,,,,Total amount of unsettled transactions by market type,0,authorize_net,Total amount by market type,,
+authorize_net.unsettled_transaction.amount_by_product,count,,,,Total amount of unsettled transactions by product,0,authorize_net,Total amount by product,,
+authorize_net.unsettled_transaction.amount_by_status,count,,,,Total amount of unsettled transactions by status,0,authorize_net,Total amount by status,,
+authorize_net.unsettled_transaction.count_by_account_type,count,,,,Total number of unsettled transactions by account type,0,authorize_net,Count by account type,,
+authorize_net.unsettled_transaction.count_by_market_type,count,,,,Total number of unsettled transactions by market type,0,authorize_net,Count by market type,,
+authorize_net.unsettled_transaction.count_by_product,count,,,,Total number of unsettled transactions by product,0,authorize_net,Count by product,,
+authorize_net.unsettled_transaction.count_by_status,count,,,,Total number of unsettled transactions by status,0,authorize_net,Count by status,,
+authorize_net.unsettled_transaction.total_unsettled_transactions,count,,,,Total number of unsettled transactions,0,authorize_net,Total unsettled transactions,,