Data Lifecycle Manager now supports multiple schedules within in a single lifecycle policy

By GIXnews

You can now provide multiple creation and retention schedules for your EBS Snapshots within a single Data Lifecycle Manager (DLM) policy. Multiple schedule support enables you to create Daily, Weekly and Monthly snapshots for your target volumes from the same DLM policy, reducing the setup time and making it easier to manage DLM policies. 

Source:: Amazon AWS