According to:
, please enable subpages ([[m:Help:Link#Subpage_activation]]) in the template namespace for the Portuguese wikibooks.
Thanks a lot!
[[b:pt:User:Heldergeovane]]
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Severity: normal
URL: http://pt.wikibooks.org/w/index.php?title=Wikilivros:Di%C3%A1logos_comunit%C3%A1rios/Arquivo_18&oldid=221184#Subp.C3.A1ginas_para_o_dom.C3.ADnio_.22predefini.C3.A7.C3.A3o.22