It looks like the only option you have is,
As Seb mentioned what would the scenario be why can’t you have a collection linked to the subfolder, in basic terms why do you need to do what you are trying to do?
It looks like the only option you have is,
As Seb mentioned what would the scenario be why can’t you have a collection linked to the subfolder, in basic terms why do you need to do what you are trying to do?