AWS Cost Explorer's Reserved Instances can also be accessed from Linked accounts with the new update

Based on the total cross-account Amazon Relational Database Service and Amazon Elastic Cloud Compute usage, the AWS Cost Explorer offers you Reserved Instances purchase recommendations. But now with the latest update, you can now access the custom reserved instances purchase recommendations via linked account through AWS Cost Explorer. AWS Cost explorer will evaluate the usage to detect the usage that can be considered for reserved instance and it also generates Reserved Instances purchase recommendation so to favorably cover the On-demand usage at the discounted Reserved instance rate that also included the automated detection instance family usage which can be covered by the Size Flexible Reserved Instances.