> For the complete documentation index, see [llms.txt](https://docs.yanusstudio.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.yanusstudio.com/yanuslive-pro/ui-panes/property-blendshape-panel.md).

# Property (Blendshape panel)

The Property panel shows the selected slot's blendshape values and controls.

Use it to tune expression response and reduce unwanted jitter.

<figure><img src="https://3479593160-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FaCVNsar8ZEfoLG1XkC2o%2Fuploads%2FrcmCfUc1NBIpuCK68NWC%2Fimage.png?alt=media&amp;token=6087d459-dbcb-46a0-b325-7eec4349713f" alt=""><figcaption></figcaption></figure>

### Use the panel

Use it to verify face and expression response before recording or streaming.

Use **QuickN** to capture a neutral reference. Use **ROM** for full expression calibration.

Use **FixONE** to recalibrate one expression after a valid neutral exists.

### Related tuning

Use [Filter Tuning Panel](/yanuslive-pro/ui-panes/filter-tuning-panel.md) for response, stability, SDK smoothing, and filter resets.

Calibration requires active tracking. It is unavailable while **Skip Tracking** is active.