How to map different folders from two or more drives to individual users?

[yashodhank]

is there any way possible to map different folders from s3 bucket or assign individual bucket to each user or group?
For Example:
I have one FTP server with specific path for each user, it works well when I configure root path for each user.
but I also want to give access to AWS S3 bucket in which each user will have their own folders visible and accessible to them only.
Or if I create separate bucket for each user and add it as drive and assign it to user or group?
How do both do that?

Thank you

[devld]

This can currently only be done with path mounts and permission control.

You can mount the folders in s3 separately (right click on the folder and select Mount To) to the root directory and then set permissions for different users separately.