Not sure if I'm missing it, but do Multi-Level Boards not support unique columns for sub-items like regular boards do?
I thought the multi-level board might be a great way to track where some of my people are with onboarding/recertification/training, with the individual as the item and the subitems being different steps/substeps with status, notes, due dates, and completion dates.
I've been doing a more basic version of this with a regular board but was hoping to have some additional subitem hierarchies to help keep this straight. Problem is that the subitems on a multi-level board seem to only allow the same columns as the parent.