This will allow you to easily change the custom functions which will update all your calls to the plug-in. To upgrade your license from a trial version of FileMaker Server 16 on the same machine, you must change your FileMaker Server license key. An alternative to this is to add the specific functions to custom functions and have your scripts/calculations reference the custom functions.

If you will be making a significant number of function calls to the plug-in in your database(s), you may consider purchasing the developer license prior to coding so you will not have to change existing code. The developer license requires adding a small data string to a few specific plug-in function calls. Click the Info button on the 'About FileMaker Pro' screen. Go to the Help Menu in FileMaker Pro, then click 'About FileMaker Pro' 2.

To view the license key (or see if it is a volume license) you will need to do the following: 1. The developer’s customers/clients should not have access to the license key information, as they do not own the plug-in license. Currently you can only see the license key used to install if it is a non-volume license key.The developer’s customers/clients do not own a license to the plug-in and can only use it in the manor the developer programs the database.This license does allow you to install and register the Server plug-in (for plug-ins that include a server version).This is an unlimited license which allows you to distribute the plug-in with all of your solutions to an unlimited number of customers with an unlimited number of seats. Select Admin Console select General Settings > Server Info > Change License Key button.This license is for FileMaker Pro developers who will be distributing or selling their solutions to customers/clients outside of their company.

Change filemaker pro license key