Is it possible to upload more than one attachment at a time to a feature class in Web AppBuilder 2.3? My current experience with the Edit and Batch Edit widgets is that files can only be attached one a time, which makes uploading 10-20 PDFs per feature tedious. The only option I can see so far is to zip the files together and upload them as a package, however my users are not happy with this solution. Any suggestions would be appreciated.