In a similar situation recently I dragged the email tab down from the tab bar, which turns it into the first tab of its own window. As I don't usually use IE11 in full width I then had one IE11 window at the left edge of the screen and the other further to the right, largely overlapping, with a space to the right for a single column of my most-used icons.
I have the taskbar properties >> button options
set to Combine when full
. If you have it on Always combine
you select either by clicking a visible part of the required window, or by hovering over the button. When the second window was email I found I sometimes messed up, in a very minor way, by clicking on a visible part.
The indispensable man or woman passes from the scene, and what happens next is more or less the same thing as was happening before.
My broadband basic info/help site - www.robertos.me.uk.
Domains, site and mail hosting - Tsohost
Connection - AAISP Home::1 80/20. Sync 59999/14372kbps @ 600m. - BQM
Edited by RobertoS (Mon 12-Oct-15 09:47:00)