Ending Soon! Save 33% on All Access

The Deadliest Presentation Mistakes Anyone Can Avoid It's fairly inevitable: At some point in your career, you're likely to be asked to make a presentation. Here's how not to mess it up.

By Bernard Marr

Opinions expressed by Entrepreneur contributors are their own.

LinkedIn Influencer, Bernard Marr, published this post originally on LinkedIn.

It's fairly inevitable: at some point in your career, you're likely to be asked to make a presentation.

For some, public speaking is an opportunity to shine. For others, it's their worst nightmare come true.

Wherever you fall on the spectrum, knowing these 10 common presentation mistakes — and how to fix them before they happen — can mean the difference between a presentation that's a career maker or a career breaker.

Too much content.

According to presentation guru Paul Vorreiter of ReflectiveSpark.com, your audience should need no more than 3 seconds to read and understand each slide. If they're busy reading the slide, they're not paying attention to what you're saying.

Too many bullet points.

Bullet points don't tell a story, and a slide with 10 bullet points violates the 3 second rule. Instead, try breaking that up into 10 slides with one idea each.

Relying on facts and figures instead of a story.

The biggest mistake most presenters make is not telling a compelling story. Instead of telling your audience that revenue is up 300 percent, try telling the story of how the revenue was grown or what the company is doing with the profits.

Related: One Simple Trick To Have Successful Conversations (LinkedIn)

Making it all about you.

The audience isn't there to try to read the tiny text on your boring slides. Make the presentation about them! Turn it into an event, something they will want to talk about with others. Do this by knowing who your audience is, what they care about, and what problems keep them up at night.

Too many animations.

Animations are fun for the person programming the presentation, but they don't usually add anything. Keep things simple. Bonus: The fewer bells and whistles your presentation has, the less likely things are to go wrong.

Too much text.

If you want to create an emotional response in your audience (and yes, you do), use full-screen pictures. Text should just be used for hard facts.

Disorganized presentation.

When tasked with making a presentation, most people open up PowerPoint and start programming. Bad idea. Instead, use sticky notes to storyboard your presentation first. It will save you lots of programming time and make your presentation more organized. Plus, having limited space on a sticky note will help you stick (pun intended) to the 3 second rule.

Never practiced.

The single biggest mistake people make when public speaking or giving a presentation is neglecting to practice enough. Practice by yourself in front of a mirror, practice in front of a colleague or friend. Practice more than you think you should; the more times you've done the presentation, the more smoothly it will go.

Related: Big Data For Small Business - Why It Matters! (LinkedIn)

Making last minute changes.

It's tempting for everyone to continue making changes right up until they walk on stage, but doing so opens you up for mistakes. Make a rule to lock down your presentation one to two days before, and then don't change another thing.

Technical difficulties.

There's nothing worse than sitting around and waiting for a presenter to figure out how to make the projector work — or worse, listening to a presentation without slides because he couldn't make it work. Be prepared to connect to anything; a few dollars spent up front to buy all the right connectors will save you tons of embarrassment and headache. Know beforehand the kind of projector, the size of the screen, and the layout of the room so you can be prepared for anything.

Eliminating these 10 common mistakes will set you head and shoulders above your unprepared peers when it comes time to make your next presentation, whether you're presenting to a small conference room of your peers or giving your seminal TED talk to an international audience.

Bernard Marr

Author, Keynote Speaker and Consultant in Strategy, Performance Management, Analytics and Big Data

Bernard Marr is a best-selling author, keynote speaker and consultant in strategy, performance management, analytics, key performance indicators (KPIs) and big data.

Want to be an Entrepreneur Leadership Network contributor? Apply now to join.

Marketing

Social Media Savvy CEOs Are the Ones Impressing Customers. Here's How to Make Yourself (and Your Brand) Memorable.

CEO impact goes beyond the boardroom. Learn how executive visibility affects your brand and why a strong leadership branding strategy is so critical to your bottom line.

Making a Change

Save Hundreds of Dollars and Learn up to 14 Languages with Daily 15-Minute Sessions on Babbel

Build expanded communication tools for international business ventures.

Side Hustle

These Brothers Had 'No Income' When They Started a 'Low-Risk, High-Reward' Side Hustle to Chase a Big Dream — Now They've Surpassed $50 Million in Revenue

Sam Lewkowict, co-founder and CEO of men's grooming brand Black Wolf Nation, knows what it takes to harness the power of side gig for success.

Business Ideas

63 Small Business Ideas to Start in 2024

We put together a list of the best, most profitable small business ideas for entrepreneurs to pursue in 2024.

Science & Technology

3 Major Mistakes Companies Are Making With AI That Is Limiting Their ROI

With so many competing narratives around the future of AI, it's no wonder companies are misaligned on the best approach for integrating it into their organizations.

Leadership

How a $10,000 Investment in AI Transformed My Career and Business Strategy

A bold $10,000 investment in AI and machine learning education fundamentally transformed my career and business strategy. Here's how adaption in the ever-evolving realm of AI — with the right investment in education, personal growth and business innovation — can transform your business.