The recommended process to link an Echo Recording in CloudDeakin is to use the Add Existing Activities button (under Resources) and choose EchoSystem from the list of Additional Applications. Please refer to the Echo Recordings Guide for detailed information.
If the upload button is missing then Java is most likely either disabled or not installed on your computer.
Please contact the IT Service Desk on x888 if you have any issues within the venue. They can provide phone support or Zoom Recorders to capture your lecture.