How to edit history item content
You can edit the content of a text (text, email, link, color) history item in ClipBook.
To edit the content of a text history item, press ⌘E or select the Edit Content… item from the Commands menu.
Alternatively, you can just click the content of the history item in the Preview panel. You will see a blinking text caret indicating that the content is in the edit mode.
You can edit the content of the history item as you would do in any text editor. You can select, copy, cut, paste, and delete text. You can also use the standard keyboard shortcuts for these operations.
To exit the edit mode, press Esc or click outside the content area.