Here is a redacted version of the minutes of a meeting of the Board of Directors of the Peter MacCallum Cancer Institute.   The Board gives management the authority to enter into two Deeds (one with staff and one with the HSU).   The minutes also note that management and the HSU had made a presentation to staff complying with a previous Board direction that the agreement with the HSU was conditional on staff being advised about it.

Here is a previous Board Minute noting the direction to Peter Mac management that it advise its own staff about the progress of the agreement with the HSU.