Solid Edge Can Solid Edge version 20 use a Solid Edge 2019 License File?

Can Solid Edge version 20 use a Solid Edge 2019 License File?

No, this is not possible as the license daemons have changed over the years:

• ST3 used "sedemon" 
• ST4 - Solid Edge 2019 used "selmd" 
• Solid Edge 2020 uses "ugslmd"

If you have further inquiries about Solid Edge General Licensing please refer to the FAQs Collection link below:

Solid Edge General Licensing FAQs Collection