Greenhopper Epic vs Story

[srinivasp]

I am testing greenhopper version 6.1.4.4 on JIRA 5.2.5. What is the primary difference between epic and story. In the docuementation it was not briefly described.

[Xavier Burais]

I revive the topic!

I have more or less the same question, I have to delete several custom fields that have the same name to keep only one, but I want to save data before by exporting concerned issues.

The problem is that some of those issues are archived and when I export them, I only have "basic" fields, I can't have value for custom fields I want to delete.

Any suggestions?