There are 2 major releases which need to come before we launch the partner program so it's likely to be further delayed. We will update the roadmap soon.
In brief, it's designed for VPS/Cloud + bare metal providers to bundle Enhance with unmanaged servers to allow their customers to create their own cluster or single server deployment. It's very similar to "partner NOC" programs from legacy panels.
The pricing is per server with a discount level that improves with scale. Enhance will not provide end user support - the reseller will need to support their customers directly.
