'replace' Ordered Download Photos In Bulk That Have Moved To Amazon S3?

Is it possible to replace all files to fulfil a bulk download order when the files have been moved to Amazon s3?  

I successfully replaced individual files but not in bulk.  I guess the bulk replace puts them on "my server" but the order was referencing the S3 server.  

In such circumstances for the replace upload should I check the "Replace Duplicate File Names" and "Move to Amazon S3 now"  - the latter of which I didn't do.

Many thanks

Simon

As long as they have the original file names, you can re-upload them all to the gallery they came from and check the option to replace existing photos with the same file name.

That will replace them on the orders too.