Is it possible to download only those records that have never been downloaded

[Kal_Lam]

@raffy_m, as a temporary workaround you could follow the post discussed previously:

Download data based on submission date and time

This is possible but you will need to follow the steps as outlined below: Follow the instruction as outlined in the support article Pulling Data Into Excel Power Query until you get something like https://kc.humanitarianresponse.info/api/v1/data/1314.xls if you are on an OCHA server and https://kc.kobotoolbox.org/api/v1/data/1314.xls if you are on a HHI server. Then you will simply need to add ?start=20_12_03_00_00_00&end=20_12_03_23_59_59 to the end of the link which you have finalized as…