S3 Folders is an alternative to browser-based data import, allowing you to utilize a variety of client-based uploading tools to transmit data to Discovery Cloud and Trial Cloud. File size limitations are effectively removed, allowing you to upload large files (i.e. pst mailboxes) without the hassles associated with splitting them up.
Following upload to Amazon S3, files may be selected for import via the batch creation screen’s file-picker:
Load file formats traditionally supported in browser uploads continue to be supported via both browser upload and Case Folder selection. Additionally, Case Folders supports the selection of loose files or directories containing loose files, making the upload process that much simpler. Uploaded directory structures containing load files enjoy the extra benefit of easy correction and drop-in replacement of load files when issues are realized and remedied.
It’s an exciting development that we hope you’ll get a lot of mileage out of.


[...] containing multiple files and an optional load file. With our last release and the inclusion of S3 Folders these methods have been combined to share a common interface called “Import Files” [...]
[...] initial launch of S3 Folders brought a more convenient process of importing Document data to Trial Cloud and Discovery Cloud. [...]
[...] trial evidence can be enormously cumbersome and needs to be handled appropriately. The launch of S3 Folders last year brought a more convenient process of importing large sets of data to Trial Cloud and [...]