'How to create new screen in gcp console, which will keep running?

I want to keep my console running of gcp vm. how can I create new screen. I know the command to

list of all screens is `screen -ls`

opening an existing screen is `screen -r nameofscreen`

closing the screen `ctrl ad`

but I don't know how to create new one?

Solution 1:^[1]

To create a new screen window, press “Ctrl-A” and “c“

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Solution	Source
Solution 1	John Hanley