Is it possible to import a rule set into CodeXpert?
We weant to define our own subset of rules within CodeXpert and then ensure that all our developers have this rule set without a lot of manual work.

CX had that ability but it was very buggy. CX has been replaced with Code Analysis (since v11.0) and CA has had this ability since v11.5. It’s located in Options -> Code Analysis -> General -> Code Analysis Rules -> Edit Rule Sets