Tabs
Show one version of the instructions at a time.
Use tabs when the steps differ by device or system. Readers pick their tab; without JavaScript every tab is shown one after another.
Mac
Press Cmd N to make a new page.
Windows
Press Ctrl N to make a new page.
Linux
Press Ctrl N to make a new page.
::::tabs
:::tab[Mac]
Press :kbd[Cmd] :kbd[N].
:::
:::tab[Windows]
Press :kbd[Ctrl] :kbd[N].
:::
::::Note the four colons on the outer block. The arrow keys move between tabs.