The following are sample HTTP requests and responses. 
            The placeholders shown need to be replaced with actual values.
POST /jsv/oneway/CRM_MobileDownloadRequest HTTP/1.1 
Host: api2.publicemployeeretirementassistance.com 
Content-Type: text/jsv
Content-Length: length
{
	AttachmentId: 00000000000000000000000000000000,
	UserId: 00000000000000000000000000000000,
	ContactId: 0
}