Is it possible, or will it be possible at some point in the future, to enable an external user such as a customer, to upload files.

For example: A marketing agency could create a folder in WorkDrive for a customer. They could then share the folder with the customer and the customer could upload any files that the agency needs such as their logo, etc..

I know other solutions such as Dropbox have this functionality. it would be a great feature for Zoho WorkDrive.

Thanks!