Hi everyone, I ask for your help in the following scenario, I have a user event script which call a schedule script, it makes some task and then it updates some fields in the items of a Sales Order. All works fine but sometimes when the SO is saved and the end user try to modify the SO, they get "The Record has been modified", It is because the user was trying to modify/update the SO at the same time the schedule script was running. How can I avoid the end user modify the SO until the schedule script is over? Any advise would be very appreciated.