Can you allow user to paste names as text separated by semicolons into assignee field for duplicate tasks or adding multiple people as collaborators?

It would be great if we could paste a list of names as text instead of having to manually type in and accept each name. This would make it easier when using a template that we have to manually add collaborators or duplicate tasks to a team.

For example, in Outlook, I have a Word document that I have a full list of people that I have to send certain emails to that are broken out with semicolons: Andrew Griffin; Name Lastname; Name Lastname;