@Kal_Lam hi. I just want to ask if it would be possible to disable a column in the question matrix type?
if the answer in the column A is not operational, the column B will be enabled. While, if the answer in column A is operational, then column B is disabled.
@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: