I need to connect our .Net application to OTRS. I need: List open ticket Create a ticket Close ticket I have see the ability to create a Web Service in REST or SOAP. I have make some experiment and I can create a Session with the REST web service and I receive a SessionID. How I can send my session ID for other request on REST call? Thanks Lorenzo Soncini Project Manager & Solution Architect Mobile +39 333 9788759 ------------------------------------------------------------- ZZ Soft di Stefano Carri & C. S.a.s. Via Campolongo 2/bis - 38068 Rovereto TN Sito internet: www.zzsoft.ithttp://www.zzsoft.it Phone +39 0464 076162 Fax +39 0464 071080 -------------------------------------------------------------