Need to be able to do more than one edit to a Lightroom Photo - Add Duplicates

I use Lightroom mobile exclusively to edit my photos but sometimes I want to do two different edits to the some photo so I need two copies of the raw in the app, but the app doesn't allow me to duplicate and won't allow me to import duplicates. I request an in-app option to uncheck the "don't import suspected duplicates". Please add or advise.