Hi, same issue here.
The window.open command does not respect top and left parameters, displaying up the window at diferent positions for each time thats is performed.
Any suggestion to respect left and top position when opening a new window on Microsoft Edge?
Simplest sample:
<html><head>
<script>
var targetWin = window.open('', '_blank', 'width=250, height=150, top=200, left=200',true);
</script>
</head>
<body>
</body>
</html>
Best Regards