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Master sub-editing techniques. Learn from experts to edit content, improve accuracy and create succinct messaging, for marketers and writing professionals across industries.

1 day course     10am - 5pm     Live Online or Classroom-based

What you will learn

  • Exploring sub-editing and its importance for content and conversion success.
  • How to check facts and ensure accuracy.
  • Understanding the power of visual stories and marketing to convert clients.
  • How to write for different mediums, creating an improved portfolio.
  • Exploring new marketing opportunities.
  • How to create a unique brand and voice.
  • Understanding how visual and written mediums are crucial to promotion.
  • Sub-editing Skills

    The trainer was an excellent and made everything very interesting.

    Microbiology Society
    May 2026
  • Sub-editing Skills

    The trainer took us through the course at a good pace and tailored it to the type of content we deal with at work. He had great examples and explained the concepts really well. Very enjoyable! Thanks.

    Microbiology Society
    May 2026
  • Sub-editing Skills

    The trainer was great!

    Microbiology Society
    May 2026
  • The best two days training I have ever had. Would definitely recommend and use again.

    Surrey Heath Borough Council
    May 2026
  • Clear and concise explanations of all program capabilities, very helpful.

    Hyder Consulting Ltd
    February 2026
  • I found the After Effects course for Beginners very good. Lee was a great tutor and very patient. I feel much more confident now as I start to work in After Effects after attending this course.

    National Army Museum
    April 2026
  • We all really enjoyed the two days training. Please thank our trainer as we all had a great time. We spent yesterday trying to get our heads around the Auto-Layout - I think we are getting there!

    LTE Group
    April 2026
  • Our trainer was engaging and delivered the content well. It provoked a lot of discussion and was really good food for thought on how we do things as a company.

    Dermalogica
    February 2026
  • The trainer's knowledge was very strong and he was able to answer all my questions. Admin staff were very friendly and helpful.

    VCCP
    May 2026
  • Great Figma intro course. Nice pace and mix of prepared instruction and ad hoc questions, working steadily through all the features. Kensal Rise is a lovely place for it too!

    Kirk M
    April 2026
  • I liked how our trainer thought about what would apply to us, knowing he covers so many areas within Photoshop.

    Comfy Group
    May 2026
  • The Premier introductory course has really helped me learn how to do things properly. I was previously self-taught, but now I can correct all the bad mistakes I was making so I will be more efficient.

    MAF UK
    February 2026
  • I really enjoyed my training last week. Many thanks to my trainer for an excellent day!

    CNS School
    May 2026
  • Our trainer was fantastic, engaging and shared the content with such ease for easy digestion. I've taken so much away from the course and implemented lots already. Thank you for such a wonderful day.

    Dermalogica
    May 2026
  • Our trainer was great. Very knowledgeable and also flexible with adjusting to our very specific questions and scenarios. I learned loads and look forward to using my new Figma skills.

    Adobe
    February 2026
  • Sub-editing Skills

    The trainer was an excellent and made everything very interesting.

    Microbiology Society
    May 2026
  • Sub-editing Skills

    The trainer took us through the course at a good pace and tailored it to the type of content we deal with at work. He had great examples and explained the concepts really well. Very enjoyable! Thanks.

    Microbiology Society
    May 2026
  • Sub-editing Skills

    The trainer was great!

    Microbiology Society
    May 2026
  • The best two days training I have ever had. Would definitely recommend and use again.

    Surrey Heath Borough Council
    May 2026
  • Clear and concise explanations of all program capabilities, very helpful.

    Hyder Consulting Ltd
    February 2026
  • I found the After Effects course for Beginners very good. Lee was a great tutor and very patient. I feel much more confident now as I start to work in After Effects after attending this course.

    National Army Museum
    April 2026
  • We all really enjoyed the two days training. Please thank our trainer as we all had a great time. We spent yesterday trying to get our heads around the Auto-Layout - I think we are getting there!

    LTE Group
    April 2026
  • Our trainer was engaging and delivered the content well. It provoked a lot of discussion and was really good food for thought on how we do things as a company.

    Dermalogica
    February 2026
  • The trainer's knowledge was very strong and he was able to answer all my questions. Admin staff were very friendly and helpful.

    VCCP
    May 2026
  • Great Figma intro course. Nice pace and mix of prepared instruction and ad hoc questions, working steadily through all the features. Kensal Rise is a lovely place for it too!

    Kirk M
    April 2026
  • I liked how our trainer thought about what would apply to us, knowing he covers so many areas within Photoshop.

    Comfy Group
    May 2026
  • The Premier introductory course has really helped me learn how to do things properly. I was previously self-taught, but now I can correct all the bad mistakes I was making so I will be more efficient.

    MAF UK
    February 2026
  • I really enjoyed my training last week. Many thanks to my trainer for an excellent day!

    CNS School
    May 2026
  • Our trainer was fantastic, engaging and shared the content with such ease for easy digestion. I've taken so much away from the course and implemented lots already. Thank you for such a wonderful day.

    Dermalogica
    May 2026
  • Our trainer was great. Very knowledgeable and also flexible with adjusting to our very specific questions and scenarios. I learned loads and look forward to using my new Figma skills.

    Adobe
    February 2026

This Sub-editing Skills course includes

  • bullet point icon Authorised Certificate
  • bullet point icon Lifetime support after your course
  • bullet point icon Course materials
  • bullet point icon Live Instructor-led training
  • bullet point icon Refreshments all day
  • bullet point icon Latest Mac or PC ready to go
  • bullet point icon Authorised Trainers
  • bullet point icon Hands-on exercises

Course Dates


Date Location Price (ex VAT)  
Mon 15 Jun 2026 London £375
Mon 13 Jul 2026 Live Online £375
Wed 19 Aug 2026 London £375
Fri 18 Sep 2026 Live Online £375
Thu 15 Oct 2026 London £395
Wed 18 Nov 2026 Live Online £395
Thu 17 Dec 2026 London £395

Video success stories

Danielle
Julia from Letters by Julia
Adobe Lemeeka
Josie and Vanessa
Exeter University Gloria
NHM Emma
Adobe Sven and Stephane
Adobe Claudia
Elena
Adobe Rishi
Sage Francesca
Roze and Erin

Course Outline for Sub-editing Skills

Sub-Editing

  • The role of the sub-editor
  • Building a process
  • The sub-editor as the reader’s last line of defence
  • How to be a gatekeeper of editorial quality

The Sub's Eye

  • Six essential checks for catching errors
  • Tailoring your own checklists
  • Breaking down the process: spelling and fact checking
  • Refreshing your command of grammar and punctuation
  • The importance of a style guide

Reworking Difficult Copy

  • Identifying common problems
  • Spotting unanswered questions and gaps in raw copy
  • When to apply a quick fix and when to rewrite
  • How to work sympathetically with writers and contributors

Headlines and Attention-Grabbers

  • Writing short-form content and captions
  • The skill of writing great headlines
  • Choosing the right pull-quotes
  • Using sub-heads to guide the reader

Proofreading

  • Defining the proofreading stage of copy editing
  • Tips for fast and efficient proofreading
  • Cutting copy to fit
Show more

FAQs about the Sub-editing Skills course

Is this Sub-editing Skills course suitable for me?

This course is designed for people who are new to sub-editing or have been subbing for a while but have never had formal training or who would like to learn best practice in sub-editing. If you are have any questions about whether the course could meet your needs, please speak to our customer service team, who will be delighted to advise you.

How is the content taught throughout the Sub-editing Skills course?

Our Sub-editing Skills course is extremely interactive. You will be learning how to sub-edit effectively throughout the day, working through examples and live projects under the guidance of our trainer, who will be supporting you through each step.

What is the recommended number of people for the class when I attend the Sub-editing Skills course?

For private classes in Sub-editing Skills, we recommend a maximum of 8 to 10 people from the same company in the class. Please ask our customer service team to help you find the right balance of people per class and the number of days training you need.

Should I attend the Sub-editing Skills course in person or live online?

For in-person courses at our London training centre, you will receive a warm personal welcome, your choice of the latest Mac or PC and morning and afternoon refreshments. If you prefer to attend remotely, rest assured that you will be taught live by the same experts that deliver our in-person courses, covering the same training content, using the same exercises and materials. A second monitor is recommended but not essential.

What support is available after I attend the Sub-editing Skills course?

We offer ongoing support to our Sub-editing Skills course attendees through email and by arrangement, phone calls. You are welcome to ask any questions on topics covered during training. Our trainer will always do their best to explain principles and help you with any issues you encounter.

Will I receive a certificate upon completion of my Sub-editing Skills course?

Yes, you'll receive a certificate of completion from Transmedia, demonstrating your knowledge and attendance on our Sub-editing Skills course. Our certificates note our Authorised Training Centre status.

Sub-editing Skills — Team and Bespoke Training

Booking a private training session allows you to focus on your exact needs on dates that work best for you or your team.

  • Sessions can be run online or in person, on your site or at our London training centre.
  • We manage training for many of the UK’s largest companies, taking care of all the admin, working with you to ensure the perfect course.
  • Our expert trainers will first understand your requirements and then tailor each session to your exact specification.
  • We offer a free consultation service to work out every detail of your course.

Prices for bespoke sessions with our expert trainers start at £595 + VAT, depending on the course and number of people.
Costs include all preparation time to customise the course to your exact requirements.

Private One-to-One Training

One-to-one tuition tailored to your exact requirements. Your choice of duration, dates and content.

Book Now

Team Training for Companies

Group bookings provide you with the most cost-effective way to train your team.


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Why Transmedia?

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Unlimited Training Support

We offer unlimited training support after your course.

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Join our authorised training courses live online from anywhere in the world.

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Authorised Training Professionals

Our experts are accredited by Adobe, Apple and Claris and bring years of experience and real-world expertise.