Based on the following API documentation:
https://ds_infolib.hcltechsw.com/ldd/lcwiki.nsf/xpAPIViewer.xsp?lookupName=HCL+Connections+7.0+API+Documentation#action=openDocument&res_title=Assigning_a_single_user_or_group_to_a_role_for_a_folder&content=apicontent
I can assign a new user or group to a role folder but is not clear which is the parameter to specify the new user.
Someone has just used this API to cover a similar need?
Thanks
Alessandro