When the client master is being created, the status should be selected as Co-operative Society. Once the data required has been provided and the details are saved, following message will appear.
"Whether falling u/s 10 and liable to file ITR-7" , if the requirement is for ITR-5 then click on NO and if it is for ITR-7 then click on YES.
Either at Client selection or at the time of Change in the Assessment Year