Assigns a loose web employer as the employer for the client. 

Will fail if the enrolment passed in is not a client enrolment 

A Client Web Enrolment ID (webEnrolId) is passed as a parameter. This should be the ID returned by the AddClientWebEnrolment or AddClientWebReservation function. 

A Web Employer ID (webEmployerId) is passed as a parameter. This should be the ID returned by the AddLooseWebEmployer function. 

Requires a valid registration key entry for the Short Courses feature. 

This function has security level "Protected", and can only be accessed by users that have explicitly been granted permission to the API.

[WebMethod(Description = "Assigns a web employer as the employer for a client in a web enrolment")]
public TAuthenticate AssignWebEmployerToWebClient(string token, int webEnrolId, int webEmployerId);