Sweetpotato Research Guides (SPRGs) This document describes technologies that have been developed and used by CIP in cooperation with national agriculture research programs to promote research and the exchange of information among sweetpotato scientists. Procedures and forms for data collection described here are now being used in integrated electronic tools such as Highly Interactive Data Analysis Platform for Breeding (HIDAP) and Sweetpotato base for the design of trials, and collection, archiving and analysis of data.