I want to copy code/value from one dropdown to another available on the another screen
This can be achieved by using copy task , You have to add the code/value (.code/.value) in copy from and in copy to you have to add the desired location for ex.
Is he married :
code Y value Yes
code N value No
you can use it as .code/.value
Right, In addition to above, You can directly copy the path to another path in this way code and value both will be copied to new location and that path can be used to map with another element.