We rolled out a form in the field (uploaded on aggregate, downloaded on handsets, and submitted a significant number of forms data against it). Based on the data analysis, I am required to include additional questions. But as I understand, uploading the new XML would require me to delete the existing form, which would subsequently delete the data submitted against the current form as well.
Is there a way to update the minor modifications to an existing form, in such a way that the existing submitted data is not lost? I need the data to stay in the server since I have connected Kobo to Power Bi.
Well you need not download the xlsform if you already have the same copy. It was meant for those who have either misplaced it or felt they do not have the final version of the xlsform that was uploaded in the KoBoToolbox server.