You could draw a 2×2 grid, write inside cells, and MSJ Mac would convert it to an Excel-like table (exportable to .xlsx). This used a graph neural net to infer row/column boundaries from raw ink density.
Multiple users (Windows + Mac) could ink on the same shared .journal file via OneDrive. MSJ Mac used operational transforms (OT) on stroke events, not file-level locking. Conflict resolution was stroke‑wise: last writer wins for overlapping strokes, otherwise interleaved. msj mac
Unlike Nebo (which commits text immediately), MSJ Mac kept ink and text side‑by‑side. You could: You could draw a 2×2 grid, write inside