[Trainer-talk] Any tactile or embosser methods for using PowerPoint?Braille

[Phil]

Hi group,

Does anyone know if there are ways to create tactile hardcopies of
PowerPoint slides?
For example, I need to work with PowerPoint slides that contain lots
of graphs, charts, diagrams.  Is there any Braille embosser or tactile
or thermo device that can let me read these PowerPoint slides with my
fingers?

Thanks for your suggestion!


Phil