Preferences
Open Preferences from the Workbench profile menu (top-right) to configure your session.

The page covers:
- Environment — pick your kernel and set default raster/vector transfer formats and timing for running UDFs.
- Experimental features — opt in to in-development features by toggling them on. Some integrations (like the Slack integration) require enabling a flag here.
- General preferences — theme and UI toggles, including Show shared tokens, which exposes the legacy per-UDF shared tokens (
fsh_***) UI used in Tokens & endpoints.