Your question will be more easy answer if get back with the 
exact work flow 

Try this

By inserting multiple actions in Vugen you can do that

After action 1 completes execution action 2 will starts 
getting executing  

V init()- Generally used for Login screen
action()1
.
.         -  Used record actual bussiness process 
.
action()n 

V.end()  Ex. Logout or the last step