“The following relevant general propositions of law in relation to civil contempts are well-established: i) The bringing of a committal application is an appropriate and legitimate means, not only of seeking enforcement of an order or undertaking, but also (or alternatively) of drawing to the court’s attention a serious (rather than purely technical) contempt. Thus a committal application can properly be brought in respect of past (and irremediable) breaches; ii) A committal application must be proportionate (by reference to the gravity of the conduct alleged) and brought for legitimate ends. It must not be pursued for improper collateral purpose; iii) Breach of an undertaking given to the court will be a contempt: an undertaking to the court represents a solemn commitment to the court and may be enforced by an order for committal. Breach of a court undertaking is always serious, because it undermines the administration of justice; iv) The meaning and effect of an undertaking are to be construed strictly, as with an injunction. It is appropriate to have regard to the background available to both parties at the time of the undertaking when construing its terms. There is a need to pay regard to the mischief sought to be prevented by the order or undertaking; v) It is generally no defence that the order disobeyed (or the undertaking breached) should not have been made or accepted; vi) Orders and undertakings must be complied with even if compliance is burdensome, inconvenient and expensive. If there is any obstacle to compliance, the proper course is to apply to have the order or undertaking set aside or varied; vii) In order to establish contempt, it need not be demonstrated that the contemnor intended to breach an order or undertaking and/or believed that the conduct in question constituted a breach. Rather it must be shown that the contemnor deliberately intended to commit the act or omission in question. Motive is irrelevant; viii) Contempt proceedings are not intended as a means of securing civil compensation; ix) For a breach of order or undertaking to be established, it must be shown that the terms of the order or undertaking are clear and unambiguous; that the Respondent had proper notice; and that the breach is clear (by reference to the terms of the order or undertaking).”