Odd or Even Integer Specification Survey123 Connect

[FloraGibbs]

Is there a way to specify only odd integers can be entered into an integer field using Survey123 Connect? 

[jcarlson · Accepted solution]

Survey123 supports a modulus operator, so you could to ${odd_question} mod 2 = 1 in the constraint column. This would ensure that even integers are rejected.

[FloraGibbs]

Amazing thank you!