How to edit and set capabilities files of a WPS service with ArcGIS Server?

Discussion created by gabbro on Dec 6, 2013
I am trying to run a WPS service using QGIS WPS client (ver. 1.03). QGIS is able to connect to my server and can see the service but when I try to run it an error occurs. The service uses some default capabilities files which probably I should edit and customize (GetCapabilities, DescribeProcess, Execute), however while I can edit the first one (getCapabilities) and set it as an external capabilities file, I am struggling to understand how to set the latter two. Has anyone any experience on WPS services created with ArcGIS Server (10.2)?
Thank you in advance.