I would like to have the ability to easily change the order of variants within a campaign. Currently, it is extremely difficult to manage. The variants jump around and end up in random positions. Even when I manage to arrange them correctly, updating the campaign can sometimes cause the order to be incorrect again. I would like to have a simple way to reorder the variants by assigning numbers, such as 1, 2, 3, etc. Being able to change the order is extremely important because the system processes the variants from top left to bottom right. If a large audience is prioritized over a smaller one, the smaller audience's campaigns will never be displayed unless the order can be adjusted.