I'm running a multi-site network with 10 subsites. Everyday I post some contents to the main site and I want the same contents automatically appear on the 10 subsites as well. Please note, I don't mean "copy" to the subsites as the amount of data is fairy a lot and duplication means wasting a lot of DB space. Thus, I don't need the "Multisite Content Copier" plugin.
Please help and provide a solution.