How to make one of the fields mandatory in this question. For example if the user has answered first question then the second question is not mandatory

type name label::English hint relevant required constraint constraint_message calculation repeat_count appearance
begin group page_cov0d_a share of female workers
note note_cov0d_a cov0d. What is the number or total share of female workers currently?
intiger cov0d (%) Share of female workers (.>=0 and .<=100) or .=-99 The value has to between 0 and 100 unless it is -99. numbers
intiger cov0d1 Number of female workers numbers
end group page_cov0d_a

user must field data (0 to 100) either Q covod or covod1 , how this possible please help me .
COVID-BPS-WB-2022_test.xlsx (27.6 KB)

@dipendra, maybe you could make the required column TRUE that should solve your issue as outlined in the post discussed previously:

Dear Sir,

We want to say : How to make one of the fields mandatory in this question. For example if the user has answered first question then the second question is not mandatory.

@dipendra, maybe you could try this custom logic (discussed previously) that should fulfill your requirement: