A 4D web server can be run on a Remote 4D client instead of the 4D Server. This can be done for any reason, but to do so licenses are needed. In the example image below up to three clients can host a 4D Web Server.



While the 4D web server is not a plug-in this feature can be limited to specific users in the designer toolbox window's Groups plugins selection pane as shown in the following image.



This feature can be used to specify a which user has access to the feature so that there will be no issues with being user which user may have accidentally taken one of the 4D Web Server for 4D Client license counts.