Multiple Online PF Challan

Now the PF have gone online so I want to know that if we can create more then one PF challan of same month say the company ABC have 2 firm or 2 different work order but the same PF code, so can he make 2 challan of the PF of 2 different work order and if so, please tell the procedure. Thanks in advance

You can upload challan separately for both work order. Once upload one work order than upload other work order challan with the same procedure.

If you are not clear then I add that we donot upload the challan, the challan is created by the data that we input. We upload the ECR developed by the software, If I upload the second ECR then it should have data of only the second challan or the data of First and second challan both please give the detail steps.