Thanks
When I go ino the code, it adds this to the bottom of my text:
<p style="position: absolute; left: -65535px;"> </p>
<h1 style="position: absolute; left: -65535px;"> </h1>
<h2 style="position: absolute; left: -65535px;"> </h2>
<h3 style="position: absolute; left: -65535px;"> </h3>
<h4 style="position: absolute; left: -65535px;"> </h4>
<h5 style="position: absolute; left: -65535px;"> </h5>
<h6 style="position: absolute; left: -65535px;"> </h6>
If I delete them all, then close the box and save. Then open box, they are there again.