This document provides instructions for using the Controlled Vocabulary (CV) Search tool on the population data Workbench to find standardized terms for populating data input files. It describes searching the Mosquito Insecticide Resistance Ontology (MIRO) to find the term ID for the larvae collection method of using a dipper. It notes that the geographic (Gaz) ontology can also be searched to optionally fill in a collection site, though many African sites may not be listed.