want to close windows open to open more on my ph

[AC Question]

How do i close windows open on my phone

 

[Tim1954]

Ah, it would be so helpful if people included their phone and software version on these posts..
However, press left hand soft key and that should bring all open windows up. Underneath you should have close all. Tap that.
If you're talking about browser windows (tabs), again, depending on which browser you have. In most, you should have a little number in a square, tap on that and you'll have the option to close them.