We have excel sheet with a project plan based on classic WBS, where for each item there is an estimate for individual role (analysis, development, test).
We want to manage this plan in Jira and I'm trying to find out how to do it. I would like to use Jira time tracking to compare plan to reality so I need record estimates by roles, add them up and enter them to original estimate. I'm thinking about three custom fields and some automation. Any other idea?