Subpatches or call external patch in gamma

Hi all.
Coming from beta, I am trying to understand Gamma…
How do you make subpatches (formerly ctrl+G) in Gamma…?
my patch is getting too big, it is difficult to handle everything in one page… thank youuuu!

(any recommendation for VJing with only gamma? can’t be bothered to go on resolume…)

while there is no one-click shortcut yet for this, here is a video tutorial on HowTo Make a Node.