While performing manual app testing, pCloudy records the session video in the background since you connect to the device. As you do manual testing for longer time, the size of the video increases and this huge video files will be difficult to share through email if needs to be shared to show any specific bug/error. To trim the video from main video anything between last 10 seconds to last 5 minutes, “Capture Error Data”  feature is used. Once you observe any issue/error/bug on the device, this button can be pressed, if you have observe the issue in last 2 minutes, then you can drag the slider to let’s say 150 seconds and click on Download. This will download a zip file which will have the trim video & complete device logs. It may also contain screenshot if captured during time and crash log if the application is crashed.