Sir James Munby makes it clear orders must be obeyed or there will be consequences:

What I fear is an even greater cause for concern – and it is for me a real concern – is something symptomatic of a deeply rooted culture in the family courts which, however long established, will no longer be tolerated. I refer to the slapdash, lackadaisical and on occasions almost contumelious attitude which still far too frequently characterises the  response to orders made by family courts. There is simply no excuse for this. Orders, including interlocutory orders, must be obeyed and complied with to the letter and on time.

Too often they are not. They are not preferences, requests or mere indications; they are orders. This principle applies as much to orders by way of interlocutory case management directions as to any other species of order. The court is entitled to expect – and from now on family courts will demand – strict compliance with all such orders.  Both parties and non-parties to whom orders are addressed must take heed. Non-compliance with an order by anyone is bad enough. It is a particularly serious matter if the defaulter is a public body. Non-compliance with orders should be expected to have and will usually have a consequence: see Re W (A Child), Re H (Children) [2013] EWCA Civ 1177.