Even if you plan to configure your own server to run an eSTEM application, it is very likely that you will have seen a demonstration application hosted by Implied Logic, or indeed that you might only migrate to running your own server after an extended period with Implied Logic as the hosting partner.
In the hosted model, all of the software installation is done by Implied Logic so that you can focus on the integrity of the models which you are using the service to share. All you need to manage is the online aspect of web pages and embedded model interfaces and the offline aspect of the actual STEM model files and associated configuration data (as described in other sections).