Pressing ENTER in Signs or Book writing causes text editing to become unstable

Desc:
When attempting to edit text in books or on signs, pressing the ENTER key can cause a variety of errors...

1. The cursor will move back to a character before the end of the sentence and delete the character present before ENTER was pressed.
(Example: Pressing ENTER at the end of "The brown dog" displays "The brown do")
2. The cursor appears on the next line, but entering text will place that text at the end of the previous line as if ENTER was not pressed at all

Repro Steps:
1. Launch minecraft
2. With a Book and Quill or Sign press the USE button
3. Write any text on the book or sign
4. Press ENTER
5. Attempt to carry on writing text

Expected Results:
The writing feature allows the User to continue on as though using a basic text editor

Actual Results:
From the description...
When attempting to edit text in books or on signs, pressing the ENTER key can cause a variety of errors...

1. The cursor will move back to a character before the end of the sentence and delete the character present before ENTER was pressed.
(Example: Pressing ENTER at the end of "The brown dog" displays "The brown do")
2. The cursor appears on the next line, but entering text will place that text at the end of the previous line as if ENTER was not pressed at all

ENVIRONMENT:
This error occurs on both Xbox One and Windows 10 versions in Realms and on a Local game.