Computer MCQs, DATA ENTRY OPERATORS IN PUNJAB POLICE DEPARTMENT 2015, PPSC Solved Past Papers MCQsWhich text formatting feature changes the thickness of the letters?A. Bold B. Italic C. Underline D. Alignment Bold Italics and Underline are features In many programs. To which of the following items these features can be applied?.What is the most likely cause of an erratic mouse cursor?