The User License allows the purchaser of the plug-in to use the plug-in, within one company, at the number of computers specified in the License. The User License does not include rights to sell the plug-in, nor to distribute it or its activation code outside of the purchasing company.
The Developer License, however, allows the purchaser to include the plug-in in one or more solutions that the purchaser is selling or distributing to one or more of their customers. If a limited Developer License is distributed, then the limit on the number of users applies to each client company, but separately to each company.
The Developer License may only be used by FileMaker consultants and product developers, and not by in-house developers. Only the licensed purchaser may have access to the activation code; it must be inaccessible to the developer’s customer and to the end users. The Developer License does not include rights to sell or distribute the plug-in alone, nor to release its activation code.