can't export tagged pdf
Much time has been spent setting up accessible document in InDesign - added export tagging instructions to paragraph styles, added alt text to all images and figures, anchored images and objects to text, set up reading order using articles. The document will not export to PDF when "create tagged pdf" is selected. Program crashes every time before exporting is complete. Have tried on different computers. Applications are up to date. Have tried exporting from .indd and .idml file types.
Thanks for reporting the issue and providing the test files. We are able to reproduce the issue and are going to review this.
Adobe InDesign team