Hi there, I saw that "copy value from other field" is exclusive to JIRA cloud which seemed like the solution to the problem I'm trying to solve.
I'm not an expert in jira admin and am just learning, but this is effectively what I want to do...
Create some post function when an issue enters "in progress" status that copies whatever jira user change it to "in progress" and lock it in a custom field. From there, I want to use the value of that custom field to have another post function fire later down the line that would assign it back to that user.
Would someone be able to help me understand how to best achieve this?