Hi,
I have a project with a Kanban Backlog, which shows `Backlog` items, and `Selected for Development` items. These are both driven by the status of an issue.
We have a status that lives between backlog and selected for development. The project is for externals and we have a status called `Refinement` which is like a backlog item, but it has been populated with all the relevant information and is for the developers to review that it can be worked on, once this is agreed, we can move it into Selected.
Currently we can toggle a filter on/off for tickets in refinement status, however if we could have another sprint-like section between backlog and selected, this would be great. Anyone know if it is possible?

Image above has 2 sprint like sections, I am trying to add a 3rd that sits between the two.
Many thanks,
Mitch.