Copy authors to another edition

[B.]

Is there a way to copy a list of authors from one edition to another? I have 50+ authors, and I'd prefer not to have to add them all one at a time more than once, especially as this will come up every year.

[Abcdarian]

Not that I know of, sadly. Edit to add: On the up side, if each name is on one edition, the book will appear on their author profiles.

[B.]

Too bad. Thanks for the info, though.