Copying the field value when creating a new issue

[Григорий]

Good day!

Please tell me how to create a new request so that the fields from the previous request are copied to the new one.
I would like to do this via script runner.
At the same time, the task was not just cloned, namely, when I clicked on the create request button, the fields were copied from the previous request

[Gaurav]

Hello @Григорий 

If I understand the use case, you need certain fields to be copied from another issue, at the time of issue creation.

Please share detailed use cases and questions, enabling me to guide you with precise details.

Kindly accept the answer if this helps resolve the query.

[Григорий]

we created a button using the rest api and when you open your task, there is a button at the bottom, "create a task in this section" and if you click on it, an application form appears, is it possible to fly so that the form was filled out automatically using the issue data in which I clicked the button