Deleting Last Rule
Support Ticket
+status
closed
+tag
+issues
It should not let you delete the backstop rules (in general, there might be specific exceptions to this rule) so that cards are left without any rule for a required setting.
Maybe we say that some rules are 'required', which would mean you always have to define an all-rule for it. Ithink this would be defined by codename in the core and extended in packs.