Select one unique id from the list, where that id will disappear in the subsequent submission

[ahmed_murshed]

Hello,
I’m trying to allow the enumerators to select the household ID only once from the list and once they submit the form, it will not be available in the household ID list in the second submission.

Please advise

[Kal_Lam]

Welcome back to the community, @ahmed_murshed! Maybe this post discussed previously should help you solve your issue:

Preventing duplicate entries by respondents

Welcome to the community, @nkwantanorth! You could do this by exploiting the dynamic data attachment feature as shown below: In the survey tab of your XLSForm: [image] Data entry screen as seen in Enketo (when the record is already present in the server): [image] Reference XLSForm: Beneficiary Name Check (Case Management).xlsx (9.4 KB) Please note the following when using the Dynamic Data Attachment feature to work: It takes 5 minutes to sync the data To make this work, you must link the …