
On the group page CostTest.
In the Filter box, click Type.


Customer managed are the IAM Policies we create and manage ourselves.
Click the Filter box, and enter the name of the policy we created in the previous step ( EC2EBS_Restrict ).
Click the checkbox next to EC2EBS_Restrict policy.


Next step, we will log in as user testuser to check if we can create an EC2 server with an EBS volume with type io1.