I just downloaded 376040534 (set of displays). The description said the file was Separate Groups, but it turns out it was just a flat JPG e.g. the different displays cannot be edited. As I need to rotate the tablet, can I get a refund for the credit?
There are no layers in a JPEG image; they are flat images. If you want something that can be manipulated more readily you want to filter for vector images. I've granted you a replacement license for this file. Please delete it from your system and remove it from any libraries.