Importing few systems into same map ?

[StasMaN]

Hello people , I am working on a nice map atm , but there is one problem : I badly need to use few of the systems , (for example : few triggered spells , save/load system and few more) but each time I want to import new triggers , I have to replace old ones . How can I import few systems into same map without Copy'n'Paste method ? Please help )

 

[StasMaN]

oh come on someone xD

 

[Lucianus]

It's impossible to import all of them one by one.