CMB - Updated for github issue 88770

Author: bandersmsft

articles/cost-management-billing/manage/understand-ea-roles.md

@@ -6,7 +6,7 @@ ms.reviewer: sapnakeshari
 ms.service: cost-management-billing
 ms.subservice: enterprise
 ms.topic: conceptual
-ms.date: 10/22/2021
+ms.date: 03/02/2022
 ms.author: banders
 ms.custom: contperf-fy21q1
 ---
@@ -121,6 +121,8 @@ Users with this role can:
 
 Each account requires a unique work, school, or Microsoft account. For more information about Azure Enterprise portal administrative roles, see [Understand Azure Enterprise Agreement administrative roles in Azure](understand-ea-roles.md).
 
+There can be only one account owner per account. However, there can be multiple accounts in an EA enrollment. Each account has a unique account owner.
+
 ### Service administrator
 
 The service administrator role has permissions to manage services in the Azure portal and assign users to the coadministrator role.