Dear all, I have experienced the same thing in the past. But I must admit that it's really brilliant what epiData has done. In the dataform property of child form, there are two options to choose for having records. No limit (If we want limitless numbers of child records, this is the option) fixed limit (which EpiData has set its value to 1 by default) Because of option 2, more than one child records can't be created. And option 1 or 2 with big numbers will be the solution to creating more than one child records. Best, Myo