Hello,
Currently we have 4 instances of JIRA with our company and we would like to merge them all to One corporate instance that we have. What is the best way to consolidate 3 the instances into the fourth Corporate instance migration Custom fields, Workflow, Project (Agile, Kanban & Business Projects) & other project settings along with tickets & ticket history for each of these projects. Also migrate all the users, groups along with their permissions.