Hi Rock,



Here are two screenshots of how I would set up your custom validation. I took two separate screenshots so the logic is readable.



https://uploads-us-west-2.insided.com/qualtrics-us/attachment/jg_ds1f26jbj9vi.png - Part 1

https://uploads-us-west-2.insided.com/qualtrics-us/attachment/ck_q0wxn703wzxe.png - Part 2



I would still test out each case to make sure it functions correctly. A misplaced and/or in the validation logic could lead to some wonky results.



In case you were unsure, you can make option 99 (prefer not to say) exclusive by selecting the make answer exclusive option (https://uploads-us-west-2.insided.com/qualtrics-us/attachment/w9_xa0f0d4e0mci.png).



Cheers,



Elliot V.W.

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THANKYOU

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