Nothing! I am using Word 2011 for MAC (OS 10.7.4). There is no "hidden font" option that I can find. Bill On 27/08/2012, at 9:02 AM, Terry Dowling wrote: > Here’s a little experiment for you. > > Type three separate lines of text separated by paragraph marks. > Make the middle line (including the para mark) hidden font. > If not already, make the hidden text not visible. The entire row should > disappear. Line 3 becomes line 2. > Put the cursor at the beginning of the new line 2 and type a letter. > > Tell me what happens on your computer. >