Asset Store Submission: screenshot image order?

Is there any way to control the order of screenshot images in an asset store submission?

It seems like the asset store is partially shuffling the screenshot image order every time I upload a new image. Do you have any suggestions on a consistent method of getting a specific order?

If you name the Screenshots alphanumerically like b10, b20, … they are ordered correctly in the end. (In the preview they are still scrambled.) Found this tip here.