[ODK Community] Hi Mitch, I want to implement a calculated field on ODK. My intention is to capture the initial answer. Even if the user goes back to change the entry, it should not alter the value. I need help using once().. Cheers

Hi Temitope,

Please be sure to put your question in the body of the message and not
the subject.

As to the issue at hand, it's not possible to prevent changes to data
once it's been entered.
What high-level problem are you trying to solve?


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On Tue, Jul 12, 2016 at 6:39 AM, Temitope Adeyoju temitope.adeyoju@ehealthnigeria.org wrote:


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