# How to extend a test

##### <span style="text-decoration: underline;">**Step 1**</span>

[![image.png](https://wiki.yetirobotics.org/uploads/images/gallery/2026-04/scaled-1680-/ZbUimage.png)](https://wiki.yetirobotics.org/uploads/images/gallery/2026-04/ZbUimage.png)

once you click on extend test this square will pop up you can click ok or cancel

once you click ok the cba will re read the voltage an a line will just pop straight up and you will slowly see the grenn line start moving again

[![image.png](https://wiki.yetirobotics.org/uploads/images/gallery/2026-04/scaled-1680-/56Zimage.png)](https://wiki.yetirobotics.org/uploads/images/gallery/2026-04/56Zimage.png)

and this is how it will look like the graph at the end of the test