As your model grows you will find that it is a good tool to actually understand the business it supports. And as many people in the organisation would benefit of this understanding it is great to publish a read only version of the model for everyone to see.

Start by exporting a mif (Model Information File) file:

This format takes the ViewModels, The Actions, The Classes and their content and The StateMachines and saves in in a new type of ModelMeta model. It also analyze each expression and make notes on what each expression make use off. This way the ModelMeta is a good cross-reference on what that is used where.

The mif file can then be uploaded to a ModelMetaViewer. I created a ModelMetaViewer in WPF but soon found that the real benefits come when you can consume the meta info from a web instead of from a separate application. I then created the ModelMetaViewer as a MVC web-application.

You find the Web-install-package here https://www.mdriven.net/publicDownloads/ModelMetaViewerMVC4.zip

Once you have it installed you do to the admin tab and upload your mif file. Then you index the uploaded file:

Now you can search (we use a Lucene.Net.dll to index names + code comments)

And following a link to a viewmodel you get view + information usage:

The images have image maps and the user can follow to a single attribute or association end and see where else this is used and how to get there. As you can imagine this detailed self-organized meta information can reduce the support you need to provide for people that tries to navigate the system without the benefit of the model.