axes4 webinar: PDF accessibility in practice - how to implement it correctly? with Klaas Posselt

What is behind an accessible PDF? What are the features that make an accessible document accessible in the first place?
For many, this is a mystery that we want to uncover in this "Ask the Expert" session. What does structure have to do with accessibility? What is this so-called structure tree? And how are tags related to it? How do you tag correctly?
We take a look behind the scenes of an accessible document and reveal all the secrets, with reference to the Tagged PDF Best Practice Guide (www.pdfa.org/r....