In the general conditions of sale they say that it's like my SW license. They make no allusion to an activation number.
Subject to Licensee's actual subscription service and all applicable fees, DS will provide Licensee with one or more licenses to use DraftSight Standard, including :
• The right to use basic drawing tools, features, and features;
• The right to receive upgrades to such tools, features, and functionality made available from time to time with DraftSight Standard .
• The right to activate DraftSight using an online activation process provided with DraftSight Standard during the license term.
• the right to use DraftSight Standard on only one computer at a time ; and
• The right to receive technical support (exclusively by email or online) for installation and activation issues.