formatting dynamic text with html

don't use the return key when entering your sting.

i hate to be a pest but i am stuck

i put

info = "<p align='center'>Donna Bonessi <I>President</I></p>
<br>Donna Bonessi’s 18-year career providing services to persons with developmental disabilities (DD) has included general and business management, direct service experience, training, developing programs with both private not for profit and public agencies.";


errors:

1095: Syntax error: A string literal must be terminated before the line break.

1084: Syntax error: expecting identifier before end of program.

got it! i needed

bio_mc.biotext_txt.htmlText = info;

but infoTF is not an instance.

my code:
stop();
var closebutton:String;
var info:String;
var X:Number;
var Y:Number;
mission_btn.addEventListener(MouseEvent.CLICK, missionbtn);

events_btn.addEventListener(MouseEvent.CLICK, eventsbtn);

joinapse_btn.addEventListener(MouseEvent.CLICK, joinapsebtn);

contactus_btn.addEventListener(MouseEvent.CLICK, contactusbtn);


function about(info:String, X:Number, Y:Number):void {
bio_mc.biotext_txt.text = info;
bio_mc.x = X;
bio_mc.y = Y;
}
getbio_btn.addEventListener(MouseEvent.MOUSE_OVER, getbiobtn);
function getbiobtn(event:MouseEvent):void {
info.htmlText = " Donna Bonessi <I>President</I>";
X = 427.8;
Y = 513.1;
about(info, X, Y);
}

function shut(closebutton:String, X:Number, Y:Number):void {
bio_mc.biotext_txt.text =closebutton;
bio_mc.x = X;
bio_mc.y = Y;
}


bio_mc.closebubble_btn.addEventListener(MouseEvent.CLICK, closebubblebtn);
function closebubblebtn(event:MouseEvent):void {
closebutton = " ";
X = -314.6;
Y = -437.3;
shut(closebutton, X, Y);
}

am i missing your point?

i put
info.htmlText = " Donna Bonessi <I>President</I>";

errors
1119: Access of possibly undefined property htmlText through a reference with static type String.

Warning: 1072: Migration issue: String is not a dynamic class. Instances cannot have members added to them dynamically.

Thank you for your help

use the textfields instance name and its htmlText property.