Show the issue by posting a screenshot. Can we access the pdf you're using? What happens with the pdfs on this site? https://www.irs.gov/downloads/irs-pdf No issues for me. see screenshot Are you running dark mode in the browser?

When I took a screenshot it showed all black. When I went to upload the screenshot, it was ok. I restarted my computer and that fixed it. Thanks

Great. Mark it as resolved and have a nice day.