The video below demos an Entities-powered bed net distribution project where you register households and then return to the households with children to distribute bed nets.
You can think of Entities as a powerful way to upgrade your longitudinal data workflows. You can preload known Entities from a CSV to save time, show Entity data on a Power BI dashboard to enable decision-making, and even automate your work with Python to magnify your impact. Learn more in our Introduction to Entities.
If you have an upcoming project with followups, multiple encounters, service delivery, and so on, request a personalized demo of these new longitudinal features at https://getodk.org.