I am a SM trying to help the PMs simplify their reporting. We are SaFe shop and have 6 sprints in each of our PIs. After each sprint, they need to report what percentage of the epic is complete. So for example, after sprint 1 we may see that we are 10% complete in the epic, after sprint 2 we completed some more stories and are now 25% complete in the epic. Currently the PMs have to do some manual steps to come up with this calculation. Is there some kind of report in Jira that can do this for me?
Thank you!