Test the configuration I've done, I want to make some pictures that I caprturado to explain to me what it means and to serve:
- JSM_en_Kolonos_1.png image shows a list of slaves subdomains I created a test, the side of each subdomain ID of an icon that refers to doing an upgrade, what does that mean, what should I do? this warning because I do something ...
- In the picture shows the components JSM_en_Kolonos_2.png the master domain has, while the subdomains the same components you can install and uninstall, but I want to focus on the master domain, here displays a checkbox "Propagate to chiildren" and another "overwrite" to serve this? what if all the components selected action "Propagate to children "?
I look forward to your response. Thanks

images:
JSM_en_Kolonos_1.png
JSM_en_Kolonos_2.png

Image 1. Put your cursor over the icon and this is explained.
This tell you that the number of table in this website is different of the number of tables in the master. So that you know that you have installed things in the master that is not in the slave or the reverse (when you have inconsistency - in example uninstall someting in the master that is still reference in a slave).

Image 2: This is the tool menu.
See user manual chapter 3.4
In summary, it show you the dependencies between the websites and also allow you to install extensions from the master.
You can also see the links between the tables and how you have setup your slave sites.