Compare Server Actions side by side

I have searched around a little, I seem to recall there being mention of the latest Wappler 4 allowing me to open 2 server actions side by side so I can make comparisons between them, however I can not seem to find a way to do that.
I see each action is inside it’s own tab panel, but i still have to switch from one tab to another, so I can not see the steps of properties of two server actions at the same time.

Of course there is always the possibility i dreamed up such a feature and thought it was real, so who knows.