Example, WORD TV.

1 - In edit go to -> and cursor will be to right of V.
2 - Go to <- and position cursor left of T.
3 - Go to BS and it will delete D instead of the space between D and T.

or

1 - In edit go to -> and cursor will be to right of V.
2 - Go to <- and position cursor right of D.
3 - Go to BS and it will delete R instead of D.

In the old version, it would delete the first character to the left of the cursor instead of the second character .