Handling of photo stacks in Capture One

Hi

I am a new user using the evaluation period to learn Capture One V7.12 as possible alternative to Lightroom.

I would like to ask some advice regarding grouping together physical variants of an image. In Capture One, I can do virtual copies of an image - as per Lightroom, but I find no similar option to group together physical RAW and TIF file variants of an image in a logical group, like files in macro focus stacks, HDR variants, panoramic images, or even the grouping together of, say a RAW image and its final edited TIF or JPEG from another package (like Photoshop).

Lightroom has an option called "stacking". I can select a number of images, and "stack" them, so they appear in the library as a single thumbnail. I can expand the stack to view thumbnails of all images in the stack, or collapse the stack again to a single thumbnail. It is also possible to add and remove images to such stack. I could also select which one to use as the display thumbnail (I usually use the final edited JPEG or TIF). It makes for an intuitive grouping together of all files I used to make up a final image.

How do other users here recommend I handle such variants in Capture One? I can certainly use the Capture One Library to group the images together in subfolders under a day's shoot folder, as I do with larger collections of photos; but I was hoping someone has a better suggestion.

Thanks
Willem