Perform this on the Web Browser.
Share manuals saved as drafts by providing the URL displayed on the preview screen to others.
Access requires editing permissions for the folder where the manual is saved as a draft.
Related:
Check previews (Web Browser)
https://teachme.jp/8/manuals/4889691
Change and check permissions for users or teams participating in a folder (Web Browser)
https://teachme.jp/8/manuals/23074417