Hi, I have an unique case.
In the JIRA space, I have created user group for my organization and customer organization. Now Customer want to add third party to JIRA. I intend to create an JIRA group and add third party users, but I do not want earlier issues should be visible to third party users. that means, from today onwards third party users should able to see all issues but not the issues created before today. Is there any solution for this?