For reporting purposes I need to link closed issues (stories) to epics. The closed issues are part of an already closed sprint. The issues (stories) and epics are separated in two different projects. So our 'team'-project contains all the stories and we use a 'program'-project for our epics.
After closing our sprint, I noticed the missing epic links in our 'team'-project.
Is it possible to add the epic links to our stories afterwards without disturbing the information of our current sprint and closed sprint?
And what is the best way to proceed?
Best regards, Alex.