Adding a hidden field for logic

[Kal_Lam]

You could use the nested if-statement as discussed in one of our previous posts:

Issues with nested if (condition) function

@alinephilibert, apart from the nested if-statements, I could also see some typos within your xlsform. I have fixed them (as shown in the image below) and it should now work: [image] Data entry as seen in Enketo: [image] Referecne xlsform: Aline_issue_if function.xlsx (12.4 KB)