We have the task to integrate a part of a different JIRA 5.2 instance into our own 6.1.5. The JIRA 5.2 instance does have costumised processes (e.g. workflows), and the 6.1.5 also. There are also different users in a different user directory.
Does anyone already have experience with this kind of task? How to manage it best ?
Thanks for any advise.