What happens when the day doesn’t follow the plan?

What is a tabletop exercise?

A tabletop exercise (TTX) brings the relevant people together to work through an emergency scenario. They discuss what they would do, who would make decisions and how information would reach the people who need it.

It gives you time to question assumptions and explore gaps in a controlled setting. It usually needs fewer resources and causes less disruption than a full live exercise, while still requiring preparation and staff time.

What can it reveal?

• Whether people understand their roles and who has authority to act.
• Whether the plan is clear enough to use as the situation changes.
• Gaps in communication, including what happens if the usual method is unavailable.
• How staff, visitors, contractors and people needing assistance have been considered.
• Where training, responsibilities or procedures need further attention.

The useful question is: can people explain how they would put the plan into action?

My Take: It hasn’t happened here—what does that tell us?

We talk through decisions, responsibilities and communication. There is time to pause, ask questions and draw on the experience of the people who do the work.

What a TTX can uncover

A tabletop exercise brings your plans into a realistic situation—and gives the people involved space to question, discuss and improve them.

FROM AN EXERCISE · AN ANONYMISED EXAMPLE

Through the fire exit—then what?

A lesson from a tabletop exercise

During a TTX at a leisure center, we explored a fire-alarm scenario around the main swimming pool. We had prepared both winter and summer conditions, with the scenario taking place around lunchtime.

Managers and relevant staff were involved, including two lifeguards. As we talked through the response, one lifeguard pointed out that this was normally a swimming session attended by older people, many over 70.

That changed the discussion.

The suggested exit led onto a small grassy area. The swimmers would be wet, wearing swimming costumes and potentially barefoot. What would happen if there were snow on the ground?

Getting people through an exit was only part of the problem. We also needed to consider their safety once they were outside.

We paused the exercise and worked through it.

Foil blankets were suggested. One lifeguard proposed inexpensive hotel-style slippers as another option to assess. We discussed suitable supplies, quantities, storage and how staff could make them available without delaying escape.

Having the lifeguards involved made a difference. They understood the pool’s daily operation and could suggest accessible storage locations close to the exit.

We also explored communication between management and pool staff: what information would be available about the alarm, who would communicate it, and what actions the site’s fire strategy required.

An emergency response needs to follow the arrangements assessed for that building. Where a properly designed staged alarm or phased evacuation strategy applies, staff must understand its signals, responsibilities and escalation. Where immediate evacuation is required, that must happen promptly. These decisions need to be established before an incident.

The discussion became an action list.

People were assigned tasks to assess and obtain supplies, agree storage arrangements, brief relevant staff and update procedures. Those actions then needed following through and checking.

The exercise had exposed a practical gap before anyone was standing outside, wet and cold.

My Take

A plan can look straightforward until the people who do the work explain what it means in practice.

The lifeguards’ contribution brought the scenario to life. Pausing the TTX gave us space to explore the problem, agree actions and identify who would take them forward.

The exercise didn’t just test the plan. It brought together the people who could make it work.

Scenarios to suit your work

Scenarios can include fire emergencies, workplace emergencies, security incidents, terrorist attack response and business continuity events. The scenario should reflect your setting and what you want to examine.

Fire and emergency decisions

A TTX gives your team a chance to discuss who raises the alarm, who makes decisions, how people receive instructions and how changing conditions affect the plan. It can also reveal where different emergency arrangements conflict or leave responsibilities unclear.

Desktop evacuation exercises

A desktop evacuation drill (DTED) uses a plan of your workplace to explore what people would do. Participants can identify an alternative route if their usual exit is unavailable, explain where they would assemble and discuss their responsibilities for helping others.

The exercise can pause to examine a decision and the reasons behind it. That helps reveal whether induction and training have been understood, and where further learning is needed.

These sessions complement practical evacuation drills. See the government guidance on fire drills and training.

Testing the plan and the training

A discussion can show how participants interpret the plan, apply their training and reach decisions within the scenario. Those observations help identify what needs changing or testing further.

Physical performance needs practical testing too. Talking through an evacuation does not establish evacuation times, and discussing a radio call does not confirm radio coverage. Drills, equipment checks and live exercises have their own part to play.

The learning then needs to be put to use: review the findings, agree what needs to change and check whether the changes work. ProtectUK’s exercising guidance explains the different types of exercise and their limits.

What you take away

During the exercise, a scribe works alongside me to record the questions and observations that arise. At the end, we hold a wash-up: a discussion of what happened, what people learned and what needs attention.

We agree actions and who will take them forward. The findings are written up as notes. If you want, I can also put the actions into red, amber and green priority order, helping you decide what to tackle first.

If you want continuing support, I can keep the action list updated and revisit it in later TTX sessions, exploring how the revised arrangements work in a further scenario.