I can't tell you how many times I've cropped an image, then had the crop revert back to the original size when I started another operation. This especially happens when working on my tablet without the separate keyboard (no Enter key), where the only way I've found to preserve the crop is to bring up the screen keyboard and press enter. Please implement a Checkmark icon next to the sizing box - as in Photoshop - so a simple click will save the crop without making "accidents" so easy, as is not the case.

Gary

You can also accept the crop by double clicking the area inside the "crop box" when using a mouse. Double clicks are difficult when using a tablet, so if your tablet pen has a right click key you can use that inside the box to bring up a menu with a "crop" option that completes the operation. If neither of those work for you, you can still use the "crop" button at the bottom of "Tool Options" docker.

Thanks for your helpful reply. The "Crop" button in the tool options window seems to be the exact equivalent of the Photoshop check mark - I just never scrolled to the bottom of that dialog box to notice it. It does exactly what I need.