Hi
I’ve recently bought Unreal engine 4 and it seems a very good engine .
Anyway i’m asking how i can import models/assets of levels like :
-Effects Cave
-Realistic Render
I want to import those models/asset on a new project created , like the sofa etc .
How i can do this?
Thanks
Do you right click onto the folder/asset that you would like to have in your other project -> mirgrate -> choose the new project folder -> ok But make sure to keep the folder structure, otherwise it could cause problems 
And what if i want to import all those assets of that level?
Then just select the entire folder and do the same steps
Sometimes exporting just the asset folder will only give you the working assets. More than once I’ve seen the migrate respond that some assets were not migrated and I believe that this is caused by dependencies introduced by the environment being worked on.
A better solution if you want to have it all into a single consolidated project is to migrate the entire environment over to your working project instead of just migrating the assets in the content browser.
This would be done windows > levels and in the dialog box select the level and migrate the entire level to your project content folder and all dependencies connected to that level will migrate along with it, including the game type or mode.
In UE4 you can then got to World Settings > Game Mode > GameMode OverRide and tada your using the same environment rules and assets that was bound to the original environment in your enviroment.