How to share newly created Work item type from one project to another in RTC
Accepted answer
You can define that the process for one project area (the child project area) should be inherited from another project area (the parent project area), but you cannot selectively share just a single work item type. Also, note that if you modify a work item type in the child project area, the child project area will no longer inherit work item type changes from the parent project area.
