Anyone come up with a solution to do a mass bin put away of stock into its preferred location

Are you doing this procedure because you just turned on bins for the first time? Do you have a mass list of what items go where? Just asking a few questions to narrow down your options

If you have the NS WMS there is a custom record called WMS Bin Putaway worksheet that you can import too However it only works if you import the items that are displayed in the native bin Putaway worksheet when you load it in the UI. So you can only do 500 at a time. But still better than 1 by 1 You can also turn off bins then do an inventory transfer to a different location via import Then turn bins back on and transfer everything back but add a bin location this time (via csv import again)