User Preferences; Tasks & Workflows Sharing has been revamped

Under Tools, User Preferences, Tasks & Workflows group, Sharing page, the entry of Users being shared to has been simplified.

This is now a simple text field with a Lookup. This text could be easily copied to the clipboard as copied to other Users.

Note, the list of Users does not technically support Ranges, i.e. ranges are expanded to individual User Ids when saved.