Finnberry does Ed-Tech

There are two possible problems with the tags in a PDF. The first is that the document is untagged. This means that no tags have been given and therefore a screen reader will have to get information in some other way. The second is that the document is tagged... maybe it has been automatically tagged when created from Word... but the tags are not quite right.  This can happen when the Word document or PowerPoint that the PDF was created from, wasn't checked for accessibility, but there are other things that can affect it too. It is always best to check the tags.  In the video that follows, I have deliberately kept in some of the things I tried that didn't quite work, to show you how to overcome them. It is a longer than usual video, but should give you a good overview of how to check and fix tags. Fixing Tags Tags determine the running order of a PDF when it is read by a screen reader. So the most important thing is that all the items are in the correct order. In the video, so...

We've been looking at WCAG 2.1 and how to ensure that your content meets these important guidelines. We haven't finished yet but I'd like to branch off on a little tangent and take a more detailed look at PDFs and accessibility. This is quite complicated compared to using Microsoft Office and it requires some specialist software. Most people are familiar with Adobe Acrobat - the PDF reader. For accessibility work, you really need the Pro version of Acrobat. It comes as part of Adobe Creative Cloud or you can buy a single product licence.  Accessibility Tools Accessibility tools are not turned on by default, so you'll need to go into your tools tab, scroll down and add Accessibility to your tools pane. This will give you an accessibility checker, which will analyse your PDF and identify any errors and warnings.  Errors usually include things like missing language, title, alt text and tags. Warnings are usually things that need manual checking, such as colour contrast. Vi...

I have already covered this guideline (back at the end of December) but in the last few weeks, it has cropped up in some of my work. I have been really encouraged, over the last year, to see the commitment my main client has towards meeting WCAG in all their content. They have invested in training for their staff, to ensure that any new content is accessible. It has been fantastic to see the efforts that individuals are making too. Though, naturally, not everyone gets it right all the time (including me). One of the common areas where I have seen mistakes recently, is in alt text. Some of the things I have seen are: Missing alt text (though this is now rare) Automatically generated alt text that is incorrect or inadequate Images incorrectly marked as decorative Images that are not inline with the text. However, the one thing that I get asked most about, is what to write. People find it very difficult to write alt text that is descriptive enough and gets the intended information across....