Understand PBS

What is a Behaviour Support Plan?

A behaviour support plan is a practical document that describes a person, the behaviours of concern they experience, why those behaviours may be happening, and the strategies that aim to improve their quality of life and reduce the need for those behaviours.

Under the NDIS, behaviour support plans are developed by a behaviour support practitioner and are designed to be used by the people who support the participant every day.

Who this is for

Participants, families, and support coordinators who want to understand what a behaviour support plan is, what goes into it, and how it's used day to day.

What goes into a behaviour support plan

While every plan is individual, most behaviour support plans share a common structure. They describe the person and what's important to them, summarise the behaviours of concern, and explain what those behaviours appear to be communicating.

  • Information about the person, their strengths, and their goals
  • A description of the behaviours of concern and their impact
  • An understanding of why the behaviours happen (the 'function')
  • Proactive strategies to improve quality of life and prevent escalation
  • Response strategies for keeping everyone safe if behaviours do occur
  • Any restrictive practices, with a clear plan to reduce and remove them

Interim and comprehensive plans

When there is an immediate need (particularly where there is a risk to the person or others), an interim behaviour support plan can be developed relatively quickly to put safe, evidence-informed strategies in place.

A comprehensive behaviour support plan is developed after a fuller assessment. It reflects a deeper understanding of the person and is reviewed over time. Many participants move from an interim plan to a comprehensive plan as more is learned.

A plan only works if people use it

The most important quality of a behaviour support plan isn't how detailed it is. What matters is whether the people around the participant understand it and can use it consistently. That's why implementation support matters: coaching, plain-language explanations, and being available when questions come up.

At PBSG, we write plans to be read and used, not filed away. We aim to keep the language clear and the strategies realistic for real homes, rosters, and community settings.

Frequently asked questions

Who writes a behaviour support plan?

Under the NDIS, behaviour support plans are written by behaviour support practitioners considered suitable by the NDIS Quality and Safeguards Commission. The practitioner works closely with the participant, their family, and their support team.

How is a behaviour support plan funded?

Behaviour support is usually funded under Improved Relationships in a participant's NDIS plan. The funding can cover assessment, plan development, and implementation support. A support coordinator can help confirm what's available.

What's the difference between an interim and a comprehensive plan?

An interim plan is developed quickly to put safe strategies in place when there's an immediate need. A comprehensive plan follows a fuller assessment and reflects a deeper understanding of the person, and it is reviewed and updated over time.

Does a behaviour support plan include restrictive practices?

If restrictive practices are being used, they must be documented in the behaviour support plan along with a clear plan to reduce and ultimately remove them. Reducing the use of restrictive practices is a central goal of behaviour support.

Sources

Last reviewed June 2026.

Need a behaviour support plan that gets used?

We develop interim and comprehensive plans in plain language, with the implementation support to make them work in everyday life. Tell us what's happening and we'll talk through next steps.

We aim to respond within about one business day.