The menu are effectivelly specific to each website.
We also have billable support that you can order at
www.jms2win.com/en/joomla-multisite?page...35&category_id=1
In general, 1 hour is enought for a quick teaching.
3 hours is required for a basic installation on an environment without any files and folders permission and any issue with MySQL privileges.
Basic installation mean:
- Installation of Joomla
- Installation of JMS
- Creation of 2 or 3 slave sites to check the symbolic links and MySQL DB sharing.
All that is done with the customer online and sharing our desktop.