I know it's possible to lock a section of recording (so that it doesn't get overwritten) directly via the NVR interface, but does anyone know of a method to lock a recording via IVMS or the web interface? I have a remote location setup with 4G. Downloading recordings over 4G obviously uses a large amount of data which is problematic. Accessing the NVR directly is also problematic due to the remote location. If it were possible to lock sections of footage remotely until it's convenient to access the NVR directly and get a backup that would be a big help.