This day in search marketing history: March 6

Google Webmaster Tools adds user administrationIn 2012, Google Webmaster Tools added a much-wanted feature: user administration. Read all about it in Google Webmaster Tools Finally Adds User Administration. 2017: Google looked to show you more AMP top stories by adding a query expansion feature in the mobile search results. Past contributions from Search Engine Land’s Subject Matter Experts (SMEs)These columns are a snapshot in time and have not been updated since publishing, unless noted. Opinions expressed in these articles are those of the author and not necessarily Search Engine Land.