Hi, I see that you created Manual:One instance of MediaWiki for different sites (using namespaces) but no pages link to your page: Special:WhatLinksHere/Manual:One instance of MediaWiki for different sites (using namespaces). Do you have pages in mind from where you would expected to find your page?
Topic on User talk:Olekdia
Hi, I just do not know from where to link on this page.