Hi @Kal_Lam. Thanks for feedback. Using How would you “use a unique ID when designing a form”? One way I can think of is creating a Select One question with a list of unique IDs (names) of households. Did you mean some other solution? I think this could work, although having a map of locations instead of a long list - that would be fantastic!
Let me explain how this new KoBo feature could be implemented (will split into 3 parts as I can’t add one post with more than 1 image):
When creating a new Project a checkbox can be selected for “spatial inspection survey”:
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