Event if this is possible, we do not recommend to use the master website to store the data.
We recommend to consider the master website like a repository or a library where all the extensions are installed and used for the slave sites.
See tutorial technical document 0.b slide 21-24
www.jms2win.com/tutorial#jms12x-0b
Concerning the shared articles, see in the same video the concept described in the slide 41-43
So create in a specific website like "publisher" the articles that you want to store for the other websites. You could create sections and categories to organize them.
The other slave sites will come read them from this "publisher" website.
You can use a single DB or several DB.
With the "Article Sharing for JMS", there is no prooblem to read them from any location.
It is also compatible with older MySQL 4.0.x or higher.
So create a fresh slave site "publisher".
In the "publisher" website:
- create a section "national"
- create a category "sport"
- create articles that you store in the section "national" - categories "sport".
Create anothe slave site is "slave1"
In slave1:
- install the "Article Sharing for JMS"
- Create a menu item where you select the menu type "article sharing"
Select display articles as a "category blog"
Select the SITE = "publisher"
Select the section = "national"
Select the category = "sport"
That all.
Concerning modules for the header or thing like that you can use a customer HTML or other modules. As each website has its own content, they will have specific values.