December 5, 2013 — Utsav talks about child themes and explains why it is important. A WordPress child theme is a theme that inherits the functionality of the parent theme. A child theme is the best and easiest way to modify an existing theme, whether you want to make a few tiny changes or extensive changes.
February 28, 2013 — Before you apply WordPress in Multisite mode, understand why and where it should be used. It’s not for all, so before making it complicated, know the reasons behind using WordPress Multisite