1. An administration order granted in conflict with statutory provisions constitutes 'good cause' for amendment under s 74Q(1). 2. Where an administration order is to deviate from the default position in s 74J(1) (distributions at least once every three months), this must be disclosed in the application served on creditors; deviation by stealth is impermissible. 3. An administration order cannot delegate to the administrator subjective discretion to determine when distributions will be made based on his opinion, particularly where this creates a conflict of interest. 4. Section 74J(1) requires time-related, not event-related distributions. 5. Under s 74L, an administrator is entitled only to 'necessary expenses' and 'remuneration determined in accordance with a tariff'. The 10% fee mentioned in Part III of the Tariff constitutes remuneration and is subject to, not additional to, the 12.5% statutory cap imposed by s 74L(2) on the total of expenses and remuneration. 6. The entire Part III (not just the nine-item list) constitutes the 'tariff prescribed in the rules' for purposes of s 74L(1).