Regular expression (regex) in the "body" of thr response value

[Kal_Lam]

Welcome to the community, @Andrii1! You should be able to use a skip logic to a text question type as outlined in this post discussed previously:

Filtring if they enter text Skip logic inoptions question choice sheet

Welcome to the community, @Rou! You could do this by following the images shared below: In the survey tab of your XLSForm: [image] Data entry screen as seen in Enketo: when the condition is not satisfied [image] Data entry screen as seen in Enketo: when the condition is satisfied [image] Reference XLSForm: Skipping.xlsx (9.4 KB) You should also be able to learn more about skipping through our support article Adding Skip Logic. This post discussed previously should also be interesting fo…