I installed Post Indexer because when I read your web page I understood that all the posts (and the different post types) will be copied in a single site (I expected the root to be the one).
From what I have seen, the copy occurs but not exactly as expected. I expected my product post types to be copied into the products of the root... my list remains empty.
I can see all the products in the network admin, but where are they located?
How can I get access to them?
Thank you in advance!