## Workflow Logic
??? abstract "Workflow Logic - [Click to show/hide]"
**Depending on what's released first and available the following Workflow Logic will be used:**
- When the 4k WEB-DL is released it will download the 4k WEB-DL. (streaming services)
- When the IMAX-E is released it will upgrade to the IMAX-E. (*optional, see below*)
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*Possible Variables*
**When no 4k release exists, it will grab the following:**
- 1080p WEBDL with DV/HDR (*optional also 1080p WEBDL without DV/HDR*)
- 1080p Remux
!!! info "[*Optional*] IMAX Enhanced (IMAX-E)
- When an IMAX Enhanced exists, it will upgrade/downgrade to IMAX Enhanced.
- IMAX Enhanced will **ONLY** be chosen if it has the same **AUDIO** and **HDR Metadata**
- It won't downgrade from a `TrueHD Atmos` to a `DD+ Atmos` or from a `DV` to an `HDR`."