How do I create a sequence of layouts?

I have 3 layouts in my game and I need to run it in sequence. First layout goes first,then - after player have done all things on the first one - game must move the player to a second one

My problem is that my second layout is already running when the player comes to it. I want second layout not to start any actions/events until the player will come to the second layout

What do you mean by layout 2 is already running? You can only be in one layout

i think the problem is when he change to 2nd layout game start animations before it load all assets

if that the problem i think loader layout would be solution

https://www.construct.net/en/tutorials/smoothly-switch-layouts-1026