---
title: ZEC Changing Matrix View
slug: zixi-broadcaster-v18/zec-changing-matrix-view
docTags: 
createdAt: 2024-12-26T20:05:29.219Z
---

You can modify the size of the panes, the size of the preview thumbnails, and re-arrange the order the preview thumbnails.


**To modify the size of the panes:**

1. Click on one of the rounded **pane size anchors** (see screenshot above)

**To modify the size of the preview thumbnails:**

1. Click on one of the sizes in the **preview size controller** (see screenshot above).

**To re-arrange the order the preview thumbnails:**

1. Drag and drop the preview thumbnail to the desired position within the pane.