I have a project which consists of a ton of issues. I need to clone it regularly which is onerous. All of the information is identical across projects (who it is assigned to, what the stories are called, etc) except for due dates (which are relative to their parent) and some kind of identifier (based on who I am doing the project for).
What are the best options here to cut down on the manual work of creating all of these tickets? My thoughts: a script using the API, some kind of custom template, automation rules?