Hi Gregory,
MapStore2 is all based on the concept of plugins.
You can quickly remove "Fork" and "MailingLists" plugins from the array To remove "fork on github" and mailing lists parts.
See how to customize plugins in the
related section of the documentation. Unfortunately there is not any documentation about home plugins yet, so you may need to look at the source code.
I send you some suggestion in order to provide an initial draft of for the future documentation.
You can see that
this.props.name is the title. As from the documentation you can customize direct plugins props (not managed in the state) by replacing "HomeDescription" string with a json object like this:
{"name": "HomeDescription", "cfg": {"name": "MyApp"}}
For the descripion below the title, you see in the code something like:
<HTML msgId="home.shortDescription"/> // The same is for <Message msgId="..." />