Cubase 7.5 - insert some space in the middle of a production

Hi, I want to insert (say) 30 seconds, at the playhead position, into my audio production that has 12 tracks. That is, move everything, on all tracks, to the right. eg. like Ripple Move in Camtasia.
Is it possible? If so how?

(The only way I know is to cut all tracks at that point, select all tracks/clips to the right (taking care not to miss any!), and drag to the right. I’m hoping there is an easier way)

Thanks
Hiran

This is pretty simple. In your case, first right click the ruler at the top and change the time format to seconds.

Now use the Range Selection tool to define where you want your tracks to be split and where you want to move the other half to, then select Edit -> Range -> Insert Silence (shortcut: Ctrl+Shift+E).

Example:
https://imgur.com/a/maxz7

Thanks!