updated how to change credit card doc

Author: jureid

articles/cost-management-billing/manage/change-credit-card.md

@@ -20,7 +20,7 @@ In the Azure portal, you can change your default payment method to a new credit
 
 The supported payment methods for Microsoft Azure are credit cards and check/wire transfer. To get approved to pay by check/wire transfer, see [Pay for Azure subscriptions by invoice](pay-by-invoice.md).
 
-If you have a Microsoft Customer Agreement, your payment methods are associated with billing profiles. Learn how to [check access to a Microsoft Customer Agreement](#check-the-type-of-your-account). If you have an MCA, skip to [manage credit cards for a Microsoft Customer Agreement](#manage-credit-cards-for-a-Microsoft-Customer-Agreement).
+If you have a Microsoft Customer Agreement, your payment methods are associated with billing profiles. Learn how to [check access to a Microsoft Customer Agreement](#check-the-type-of-your-account). If you have an MCA, skip to [manage credit cards for a Microsoft Customer Agreement](#manage-credit-cards-for-a-microsoft-customer-agreement).
 
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