Amazon Simple Queue Service (SQS) is a fully managed message queuing service that enables you to send, store and receive messages between software components.
Submit receipts for expense reimbursement or record-keeping.
Test different subject lines, layouts, or call-to-actions to optimize marketing effectiveness.
Plan, execute, and track multi-channel marketing campaigns (email, social, paid ads).
Request and document the removal or destruction of obsolete, damaged, or expired inventory.