Is there a way to copy/duplicate Channels on DX OI ?
Dx operational observability (DX O2): 24.2 On-prem
The feature is released in the DX Observability 24.2 (On- prem)version.
For detail , go through DX Operational Observability - 24.2 (On-Prem) documention >Create and Edit an Email Channel section.