Ariba releases four primary updates per year that are meant to improve the user experience. These quarterly releases happen in February (Q1), May (Q2), August (Q3) and November (Q4). Within those four releases are dozens, sometimes as many as a hundred or more, feature updates. They also fall into three possible categories: Automatically On; Customer Configured; and Contact SAP Ariba Support to Enable. Here’s a roundup of the best features for each update.