I have a Word 2003 document with some linked text boxes. Outside the text boxes, if I press "arrow left" the cursor moves one character to the left, as it should. Inside the text box, when I press the same key, the cursor jumps to the previous text box. Same goes for the "up" arrow key. Likewise right and down move to the next text box. Even "Home" does not bring me to the beginning of the current line, but to the first text box.
Can someone help me to get the cursor keys work the way they should be expected to?