← Part 6: Handle Acceptance, Waitlists, and Rejection

Part 7 of 8 in A Guide to Speaking at Technology Conferences.

Preparation turns an accepted idea into an experience the audience can follow. Start with the promise in the proposal; attendees chose the session based on it.

This article expands on CFP Land’s archived “Preparing a Conference Presentation”.

Choose a presentation shape

Different ideas need different structures. Four useful starting points are:

1. A new solution to a familiar problem: establish the problem, compare existing approaches, then demonstrate and qualify your approach.
2. A change journey: show the original situation, the disruption or failure, the difficult middle, and what you learned—not just a polished victory.
3. A technical deep dive: take the audience beneath a tool’s normal interface and explain mechanisms, evidence, and consequences they rarely see.
4. A live demonstration: build or investigate something in real time while narrating the decisions. Rehearse heavily and prepare a recording, screenshots, or completed state for every fragile step.

These are scaffolds, not rules. A testing experience report might combine a change story with a technical demonstration and finish with a decision framework.

Design the story before the slides

Write the central message in one sentence. Choose the few supporting points the audience needs, arrange them in a logical order, and decide what to leave out.

A practical structure is:

1. Establish the situation and why it matters.
2. Show the difficulty, constraint, or failed approach.
3. Explain what changed and why.
4. Demonstrate the result and its limits.
5. Give the audience concrete next steps.

Slides are visual support, not the structure itself. Outline on paper or in plain text first.

Make evidence understandable

Define necessary terms. Use readable charts, cite sources, and distinguish measurements from opinions. Protect confidential information and remove identifying customer or employee details unless you have explicit permission.

When presenting a success story, include tradeoffs and conditions. When presenting a failure, focus on decisions and learning rather than blaming individuals.

Plan demonstrations defensively

Live demonstrations are engaging and fragile. Simplify the environment, disable unrelated notifications, enlarge important text, and rehearse the exact path. Prepare screenshots, a recording, or a completed state so the lesson survives if the network or tool fails.

Never expose production credentials, customer data, private source code, or internal messages. Use purpose-built examples.

Rehearse for time and comprehension

Practice aloud from beginning to end. Silent review does not reveal timing, pronunciation, breath, or awkward transitions. Record a run and watch it once. Ask a peer to identify the main message and any unexplained assumptions.

Rehearse until you can finish comfortably under the limit, including pauses and audience interaction. Decide in advance which optional section to skip if time is short. Do not solve an overlong talk by speaking faster.

Make the session accessible

Use large text, strong contrast, descriptive link text, and meaningful labels on diagrams. Do not rely on color alone. Describe important visuals aloud and caption prerecorded video. Provide materials in a format that works with assistive technology when possible.

Ask the conference about microphones, ramps, seating, captioning, interpreters, quiet spaces, and other support you need. Accessibility includes the speaker as well as the audience.

Choose familiar tools

Slides are common, but they are not mandatory. Use a tool you can operate without spending attention on it. If you include video or audio, embed local copies, add captions, and test venue playback. Practice with the same laptop, slide remote, microphone style, and adapters you expect to use.

Keep slides focused on illustration, evidence, and orientation. Dense paragraphs force people to choose between reading and listening. The opening slide should identify the session for people entering the room or watching a recording; the closing slide can hold accessible resources and contact details.

Use humor only when it supports the audience’s comfort and the lesson. Avoid making a person or community the target, and test uncertain material with someone who can challenge it honestly.

Prepare the logistics

Confirm the slide aspect ratio, connection types, operating system constraints, internet availability, and whether you must provide materials in advance. Bring local copies of slides, fonts, videos, and demo dependencies. Carry the adapters you need and a backup on a separate device or drive.

Know when and where to meet the session chair. Plan travel with enough margin for delays, and keep essential presentation equipment in your carry-on luggage.

---

← Part 6: Handle Acceptance, Waitlists, and Rejection · Part 8: Prepare for the Conference →