I needed to use another laptop computer instead of my usual Lenovo one. In view of this, we have uninstalled Draftsight from the old Lenovo and we are trying now to install and reactivate it on the new HP  laptop. I have sent an e-mail to SW.Activation@3ds.com but it seems that I received an automatic answer. 

My question to you is, what do I need to do to be able to transfer the Drafsight program from one computer to another? The license is valid until November 2021.

Thanking you kindly, have a nice day!

Regards, 

Silvio