I have two use cases (Detailed below) and looking for some way to achieve this:
Use case #1:
ProjectA has FieldA, if the value if FieldA is set to xyz, then a clone of this issue should be created in another ProjectB.
ProjectA and ProjectB are software projects.
Use case #2:
Customers (with no access to Service Desk Jira) create tickets using Customer Portal in ProjectC. A clone of this ticket should also be created in ProjectD.
ProjectC is service desk project. ProjectD is software project.
Please suggest.