Scriptrunner Issue picker field value to linked Issue

[k]

Hello,

We are planning to use Issue picker field and convert it to a Jira Linked Issue of a "particular type".

Currently, I created a Multi-Select Issue Picker field and added it to the screen. All the picked Issues for that field need to be added as Linked Issues of "certain link type" with "Outward link Description". I hope that will automatically create the reverse Issue link with "Inward Link Description".

 How to best implement this? Please assist.

Thanks

Venkat