Hello,
the PDF24 Reader currently creates strikeouts (and also highlights and underlines) without the mark that tells PDF programs to print an annotation. They are shown on screen, but left out when printing. This is an error in our Reader, we have passed it on to development.
Until then you can try this:
- Open the PDF24 Toolbox, choose "Flatten PDF" and flatten the PDF with the strikeouts. The visible annotations become normal page content.
- Print the flattened file.
This also works online: https://tools.pdf24.org/en/flatten-pdf
Keep your original file as well, because in the flattened file the strikeouts can no longer be changed or removed.