alguém tem uma ideia de como fazer isso.
<html>
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
</head>
<body>
<form name="form1" method="post" action="check2.asp">
<input name="vai" type="checkbox" id="vai" value="1" <% If request("vai")="1" Then Response.Write("checked")%>>
<br>
<input name="vai" type="checkbox" id="vai" value="2" <% If request("vai")="2" Then Response.Write("checked")%>>
<br>
<input name="vai" type="checkbox" id="vai" value="3" <% If request("vai")="3" Then Response.Write("checked")%>>
<br>
<input name="vai" type="checkbox" id="vai" value="4" <% If request("vai")="4" Then Response.Write("checked")%>>
<br>
<input type="submit" name="Submit" value="Submit">
</form>
</body>
</html>










