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AWS billingconductor documentation change

Service: billingconductor · 2025-11-22 · Documentation low

File: billingconductor/latest/userguide/abc-budgets.md

Summary

Added IAM role requirement for budget access in bill transfer accounts

Security assessment

Clarifies access control requirements for budget management but doesn't address a specific security vulnerability

Diff

diff --git a/billingconductor/latest/userguide/abc-budgets.md b/billingconductor/latest/userguide/abc-budgets.md
index eef6153bb..6fefe1f2f 100644
--- a//billingconductor/latest/userguide/abc-budgets.md
+++ b//billingconductor/latest/userguide/abc-budgets.md
@@ -16,0 +17,2 @@ We recommend linked accounts in billing groups, that previously had budget alert
+As a billing transfer user, only bill source accounts can use budgets and budget alerts. If a bill transfer account needs to set up a budget, they must obtain an IAM role in the bill source account.
+
@@ -27 +29 @@ View your reservation and Savings Plans inventory
-AWS services that support pro forma costs
+AWS services that support pro forma-based billing view costs