tomrca started a new thread here for what turned out to be the same problem.
Taken from the CSS code in the document:
Code:
.sizedsig {
max-height:36px;
height:expression(this.scrollHeight > 36? "36px" : "hidden" );
overflow:hidden;
overflow-x:hidden;
}
The signature, then, is inclosed in div tags with a class attribute of sizedsig. This ensures that the signature section is no larger than 36 pixels; any text overflowing that is simply hidden. In my case, it shows nearly three lines, but that will vary depending on your text size.