Workflow you mean?? i actual service request WF??

The process which i followed please have a look,

From Navigation,

Going to-> Scripted Rest API's->Name: Service Catalog API -> On Opening that,

I have selected Add Item to Cart to open. Then clicking on Explore REST API

Then I have given sys_id of catalog item for which i want to raise a request.

Then the values of variables i want o display,

Then click on submit.

Then  go to Submit Order(POST).

After i click on Submit Order and send the form without any modifications Request is created with the variables and values given.

I search for the request its created. But i want to give REQ short description also. Can anyone help me with that...??

Thanks in advance,

Vaishnavi