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How to prefill a checkbox as unchecked?
How to prefill a checkbox as unchecked?
I want to uncheck a validation box via the URL I send my users, so they must always re-check it.
Updated over a week ago

Similar to how it works on Airtable Form, you can achieve this by using:

?prefill_Checkbox=0

or

?prefill_Checkbox=false

Prefilling this value will uncheck the field.

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