Disable/not clickable the columns in the question matrix

[Kal_Lam]

@jollie_slpnpmo, kindly please be informed that adding a skip logic in a matrix question is not possible through the form builder UI but can be achieved through the xlsform as outlined and discussed in the previous post:

Skip logic in Question Matrix

Hi @sengkrisna, Please see the sample attached file with skip logic for a matrix question. Matrix Questions with Skips.xls (47.5 KB)

Here too:

Constraints between questions in a matrix

Hi @LuisB, You can use the skip logic to do that. Kindly have a look at the next example: [image] xlsform Matrix.xlsx (11.3 KB) Let me know if you have any question. Best, Yasser