See Fair Work Act 2009 s.387(a)
The reason must be 'sound, defensible or well founded.'[1] A reason which is 'capricious, fanciful, spiteful or prejudiced' cannot be a valid reason.[2]
'[T]he reason for termination must be defensible or justifiable on an objective analysis of the relevant facts.'[3] It will not be enough for an employer to say that they acted in the belief that the termination was for a valid reason.[4]
The valid reason for termination is not to be judged by a legal entitlement to terminate an employee, 'but [by] the existence of a reason for the exercise of that right' related to the facts of the matter.[5]
The Fair Work Commission does not 'stand in the shoes' of the employer but will need to be satisfied that the termination of the employee was for a valid reason.[6]