Now you can share Bitrix24.Drive folders via public links, same way as you did with files before.
To get a public link either open folder options menu > select Get public link, or select folder in the Drive list & find the public link widget on the right:
Open public link Settings to access link password & time limit options:
Send the link to clients, partners, suppliers, etc. They will see the shared folder on a public page with folder content list and Download As Archive option: