clarify costanalysis for prepayment

Author: vikramdesai01

articles/cost-management-billing/costs/quick-acm-cost-analysis.md

@@ -30,9 +30,11 @@ Cost Analysis is your tool for interactive analytics and insights. It should be
 
 - Cost of your resources at various levels.
 - Overarching services spanning all your resources.
-- Amortized reservation usage.
+- Amortized reservation and savings plan usage.
 - Cost trends over time.
 
+Note that one time purchase for Azure Prepayment (previously called monetary commitment) is not shown in Cost Analysis, these can be tracked through credits & commitments view in EA and [credit balances view for billing profile for Microsoft Customer Agreement](../benefits/credits/mca-check-azure-credits-balance.md). 
+
 The first time you open Cost Analysis, you start with either a list of available cost views or a customizable area chart. This section walks through the list of views. If Cost Analysis shows an area chart by default, see [Analyze costs with customizable views](#analyze-costs-with-customizable-views).
 
 Cost Analysis has two types of views: **smart views** that offer intelligent insights and more details by default and **customizable views** you can edit, save, and share to meet your needs. Smart views open in tabs in Cost Analysis. To open a second view, select the **+** symbol to the right of the list of tabs. You can open up to five tabs at one time. Customizable views open outside of the tabs in the custom view editor.