Is possible to Cone a Demand in a new Story? in GROOVY CLOUD

[Eduard Diez]

Morning;

My name is Eduard and I'm novice in Jira Cloud, I started in June, and my job is administrate it in the company, and thanks to you for the help received I learned so much, 

My question now is the next, How I can copy or clone all the attributes of the DEMAND and create a new STORY whit the sames attributes. In a post function, in groovy.

I work in cloud, this is a big problem cause they are a lot information for a server but not for a Cloud.

Thank's