Even minor changes in formatting can make a huge difference to the accessibility of your teaching materials. This page provides some 'quick-win' steps you can take to help you get started with this process.

Once you have made your materials accessible, Ally (a feature in Blackboard that allows students to download materials in a range of alternative formats) can do some of the rest of the work for you. For example, students can use Ally to download an audio version of a Word document to listen to on their commute. Ally's accessibility checker can help you make your documents more accessible so that students can use these features.

→ Click on the titles below to learn more. If you need further help with Blackboard and Ally, please view the help pages on the IT Services website or contact the IT Service Desk for support.

Below are some recommendations for making your Word documents more accessible. You can use Trinity's Word templates and Word's Accessibility Checker to help with some of these items.

  • Use a sans serif font (Calibri is Trinity's recommended font for Word documents) with a minimum size of 12.  
  • Emphasise text using bold instead of ALL CAPS, italicsunderlined or colour text as these can be difficult for people to read.
  • Use headings to organise your content. 
  • Add alternative textto images. These descriptions should be meaningful. If the image doesn’t add any information, mark it as ‘decorative’.  
  • Ensure there is sufficient colour contrast between foreground and background colours.

Below are some recommendations for making your Word documents more accessible. You can use Trinity's PowerPoint templates and PowerPoint's Accessibility Checker to help with some of these items.

  • Use a sans serif font (Calibri, Arial). Min 24 size.  
  • Emphasise text using bold instead of ALL CAPS, italicsunderlined or colour text as these can be difficult for people to read.
  • Add titles to all slides using a ‘Title Placeholder’ rather than a ‘Text Box’ — using Trinity's PowerPoint templates will help with this.
  • Alternative text: Add meaningful descriptions to your images. If an image doesn’t add any information, mark it as ‘decorative’.  
  • Colour contrast: be mindful of colour contrast – for example, avoid grey text or green text on a red background as these can be difficult to read.

You can export accessible PDFs from Word and PowerPoint files — so if you have followed the steps in the sections above for these formats, the exported PDF should retain these accessibility features. You can also check a PDF's accessibility score once you upload it to Blackboard via Ally's file accessibility viewer.

Some suggestions for creating more accessible Excel files include:

  • Avoid merged cells as a screen reader will be unable to parse these correctly.
  • Label everything as people using screen readers use the labels for context. 
  • Give sheets meaningful titles as this helps give those using screen readers context. 
  • Avoid blank sheets as these will be read by a screen reader and will waste time for some students.
  • Use text to signal the end of a document so that people who use screen readers will know they have reached the end of the file.

You can visit Microsoft's website for more in-depth information on creating accessible Excel files.

For most teaching staff, using Panopto within Blackboard is the best way to host your videos. Panopto contains a range of in-built accessibility features and options which make it easier for students to navigate your videos. For information on Panopto's automatic captions and how to adjust these where needed, please visit the Panopto FAQ on the IT Services website.

Some other recommendations include:

  • Avoid flashing content for people who have epilepsy or are light sensitive. 
  • Add an audio description or a narration of content for those with visual impairments. 
  • If your video involves someone talking to camera, make sure that there is good lighting, supporting those who may lip read.
  • If you are recording a PowerPoint presentation, use Trinity's PowerPoint templates for visual consistency.
  • Add a table of contents in Panopto to help students navigate videos more easily.

Video Overview

The video below from Microsoft provides a brief overview of using many of the features covered on this page. You can also watch this video overview of Ally to see how you can check files already uploaded to Blackboard.

Next steps

In the next section, we will look at some practical steps you can take to design your Blackboard modules to support Universal Design for Learning principles.