Hi Wowza team

We have a full content ingest system including:
Encoders (not one of the leading/know ones)
DRM Verimatrix
The encoder creates 4 files each one of them with a different bitrate.
We plan for Wowza to package it to HLS with Verimatrix DRM.
We would like to prepare a video file based on the highest bitrate (with DRM e.g. Verimatrix) to be later downloaded to a device (e.g PC) via a CDN to be watched on that device offline.
Can you please advice how can we use wowza to support the requirement as described above?