Book Module keyboard response too slow and selection issues

[IBPY@D38]

LR 11, Mac 11.6, iMac 3.6 GHz 8-Core Intel Core i9, 64 gb RAM, Radeon Pro Vega 48 8 GB

Keyboard response to display when entering text in a book while creating or editing is noticeably slow and leads to unintended errors.

Annoyinglyy difficult to select into single line photo captions.  Annoyingly easy to inadvertantly change cell padding when trying to select in text boxes.