Hyphens, En Dashes, Em Dashes

Q. I’m in the process of editing an article and the author is using a neologism of sorts. He’s taken the word digital and is using it as a verb—digitaling. The author is insisting on adding a hyphen (digital-ing) so that it’s clearer to the reader. I think it’s unnecessary, as there would be no confusion without it.

A. I agree that the hyphen is unneeded. (And I hope the text gives an excellent reason for the new word—otherwise, it looks pretty silly!)

[This answer relies on the 17th edition of CMOS (2017) unless otherwise noted.]