NEW TO WT is there a way to get WT on window mode

Hi new to WT. When I launch WT it doesn’t seem to be in the window mode. Is there way to get it in the window mode that is be able to have the game loaded but able to switch to like other window applications like email without quitting WT and then having to log back on again??

Use the launcher and at the top it should be next to the resolustion setting so you can change it before you laucnh the game and Full window gives you fullscreen with the ability to tab out and not tank getting back in.