Marketplace
Start from a pack when you want a faster first draft of the workflow.
Workspace packs help you skip blank-page setup and move straight into a shape that already fits a kind of work.
Coming soon
The marketplace is being curated. For now, Desktop still gives you the full workspace surface and bundled starting points.
Desktop first
Start in Desktop, then layer packs into the workflow.
Packs are meant to accelerate setup, not replace the product. The desktop app remains the core of the mdworkspace experience.