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7. In the section 'Policies', enable preferred features , and click Next.
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8. Optional: set up tags and permissions on the Options page.
9. On the Review page, check the details , and check the box I acknowledge that AWS CloudFormation might create IAM resources with custom names. Click Create Stack.
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10. Wait until Please allow some time for the stack is to be created.
11. Open the tab 'Outputs' for the created stack. Copy the IAM Role ARN value.
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