I have seen several other posts on this that are a bit aged or off point by a little bit.
Specifically, I have a series of fields that we collect in parent issues and I want to use the in-house Jira functions to copy them to the exact same field in the child issue during the post function.
I have the Parent link set up between the parent and the child issues but the post function does not transfer the data. Any help or guidance would be appreciated.