Well she stopped using it so I deleted the instance (just too busy with small children). For the time that she was using it Bookstack seemed to have me her needs once a cohesive breakdown was established (translating Bookstack hierarchy and matching it up with her topics).
I don’t have an answer for you but I have one instead. When I attempted to do swarm my biggest challenge was shared storage. I was attempting to run a swarm with shared storage on a NAS. Literally could not run apps, ran into a ton of problems running stacks (NAS share tried SMB and NFS). How did you get around this problem?