Something recently changed and it is driving me batty. Let's say I want to select an area to place my signature. It used to be that I could click and drag and draw a rectangle exactly the size I want. Now it jumps to predetermined horizontal and vertical spaces of approximately a 1/4 inch. Same thing happens when I'm trying to draw an arrow, etc.
What do I do to get back to the old way where I could use the cursor with accuracy?