: Scientific Word Ltd. in the UK continues to provide dedicated licensing, training, and technical support for the v5.5 and v6 families, with a commitment to support these programs until at least 2030.
Q: Can I use Scientific Workplace 5.5 on multiple computers? A: Yes, but you will need to purchase a separate license for each computer. Scientific Workplace 5.5 Serial Number -
If you cannot find your old serial number, consider modern LaTeX editors like Overleaf or LyX, which offer similar math-processing capabilities for free. : Scientific Word Ltd