I accidentally delete viewport menu from blueprint

Development Programming & Scripting
1

I accidentally turn viewport menu into window out from blueprint and close it.now I can’t find a way to turn viewport back on.I even delete and reload engine it’s still not working.I use this on Mac.How to fix it

2

All tabs that can be sued in the window can be show/hide in “Window” menu, so if you incidentally close one you should be able to turn it back there.