Let Users Upload .zip files from Input Upload Btn.

First of all, I am quite surprised that there is no support for multiple or .zip file upload for website users. File types (except for media files) can be uploaded by website users is quite restricted.

I need users to be able to upload .zip or .rar files. I will be processing files inside those archive files using 3rd party api.

Currently, users can upload only media files like images, videos and documents. In addition, they can upload only one file at a time.