Update
======

Change properties of a document class.

Request
-------

:: 

    POST https://test-uni.cloudplan.biz/api/docclass/update
    
    {
        "class_id": ...       //(string) the class to be modified
        "name": ...           //(string, optional) new name for the class
    }

Error Codes
-----------

::

    class_not_found
    
    error codes from :doc:`api/user/login`