Domain E of the RBT Test Content Outline (3rd ed.), Documentation and Reporting, covers what you write down, what you pass on, and to whom. It accounts for 10 of the 75 scored questions on the exam (13%) and contains 4 tasks. The rule behind all of them: describe what happened in observable terms, and bring it to your supervisor (BCBA or BCaBA) in a timely manner.
Poor vs. objective documentation
| Poor | Objective |
|---|---|
| “Client did great today and was very happy.” | “Client completed 8 of 10 receptive ID trials independently. Smiled and clapped after praise.” |
| “Client was aggressive multiple times.” | “Client hit (open hand to staff’s arm) 4 times during the 2-hour session.” |
| “Client was angry and uncooperative.” | “Client crossed arms, said ‘no,’ and did not start the task for 5 minutes.” |
| “Client seemed sick.” | “Client yawned often, put head on the table, and asked for a break 5 times. Caregiver reported a fever last night.” |
| “Mom is upset about the program.” | “Caregiver asked to stop the toilet-training program. Request passed to supervisor at 4:30 pm.” |
The 4 tasks of Domain E
| Task | What it asks of you |
|---|---|
| E.1 | Communicate concerns and suggestions from the intervention team (caregivers, teachers, other providers) to a supervisor in a timely manner |
| E.2 | Seek and prioritize clinical direction from a supervisor in a timely manner (training needs, data irregularities, chain of command) |
| E.3 | Report and document variables that might affect client progress (illness, medication, schedule changes) |
| E.4 | Communicate objectively what occurred during the session, in line with legal, regulatory, and workplace requirements |
Passing on the team’s concerns (E.1)
Caregivers and teachers often bring questions or requests to the RBT first. Listen, note the request accurately, and pass it to your supervisor. Do not answer clinical questions or promise changes yourself. A simple answer works: “I’ll share this with my supervisor today.” Under the RBT Ethics Code (2.0), standard 2.06, questions or concerns about your services, including those raised by caregivers or coworkers, go to your supervisor.
Seeking clinical direction (E.2)
Ask your supervisor for direction when a procedure is unclear, when you have not been trained on something you are asked to do, when data look unusual, or when a new behavior appears. Use the chain of command your organization sets. Describing such a situation is also task 19 of the 2026 Initial Competency Assessment (Clinical Direction, interview).
Reporting variables that affect progress (E.3)
Illness, a medication change, poor sleep, a move, a new sibling, or missed sessions can all change behavior and data. Document what you observed or were told, with the source (“caregiver reported…”), and report it promptly. Do not diagnose or guess at causes.
Session notes (E.4)
A session note should let someone who was not there understand what happened. Follow your organization’s template; it usually includes:
- date, start and end time, location, and who was present;
- targets and procedures run, with the data summary;
- behaviors recorded according to their operational definitions;
- unusual events, and anything reported to the supervisor;
- caregiver involvement, if your organization requires it.
Write notes from your data, the same day. Never change, backdate, or invent data or notes, and correct errors the way your organization’s policy requires. Accurate documentation, including billing records, is required by the RBT Ethics Code (2.0), standard 2.02. Writing objective session notes is also task 15 of the Initial Competency Assessment.
Incidents and mandated reporting
After an injury, a dangerous behavior episode, a restraint or crisis procedure, or any risk to a client: make the situation safe, report to your supervisor (BCBA or BCaBA) and follow your organization’s incident protocol, then document what happened and what you did. RBTs must know and comply with mandated-reporting requirements (standard 2.01). When a client’s rights are violated or a client is at risk of harm, you report to your supervisor, follow organization policies, document, and in some cases contact the relevant authorities directly (standard 2.07).
Confidentiality and HIPAA
The RBT Ethics Code requires you to protect client confidentiality by following the requirements of the BACB, your employer, and the law, such as privacy laws (standard 2.08), and to discuss confidential information only under your supervisor’s direction unless the law allows it for a valid reason (standard 2.10). The BACB’s RBT documents do not name HIPAA. In US healthcare settings, HIPAA is one of the privacy laws that usually applies to client records, and your employer’s HIPAA policies tell you how. In practice:
- use only the devices and apps your organization approves for client data;
- do not text client information from a personal phone or take client photos;
- share only the information the recipient needs;
- do not discuss clients where others can hear, and log out of data systems after sessions;
- never post identifying client information on social media (standard 2.09).
Practice Domain E with our free Documentation and Reporting quiz.
FAQ
What should an RBT do after a client gets injured during a session?
Make the situation safe, report to the supervisor (BCBA or BCaBA), follow the organization’s incident protocol, and document objectively what happened and what was done.
Can an RBT correct data after the session?
Only through the correction process the organization requires. Changing, backdating, or inventing data is never acceptable; accurate documentation is required by the RBT Ethics Code (2.0), standard 2.02.
Does the BACB require RBTs to know HIPAA?
The BACB’s RBT documents refer to privacy laws, employer requirements, and confidential information without naming HIPAA. In US healthcare settings, HIPAA is usually one of those laws, applied through your employer’s policies.
A parent asks the RBT to change a program. What is the right response?
Note the request and pass it to the supervisor in a timely manner. The RBT does not change programs or give clinical recommendations.
Sources
- BACB, RBT Test Content Outline (3rd ed.), updated September 2024 (Domain E, tasks E.1 to E.4, question count).
- BACB, RBT Ethics Code (2.0), updated August 2024 (standards 2.01, 2.02, 2.06 to 2.10).
- BACB, RBT Initial Competency Assessment Packet, version 01/2026 (tasks 15 and 19).
- US Department of Health and Human Services, The HIPAA Privacy Rule, accessed October 23, 2026.
