You have made your choice...

The screens light up, huge screens, lifelike screens.   You are alone in the auditorium although you can feel a presence or perhaps more than one.  
You are shown on the gigantic screens 2 or 3 people at different stages in their lives.  Child, middle age, old.     Each person that you are shown has physical and behavioral characteristics that you can learn from, that fit at least in some way with what you are looking for.  
Something catches your fancy about one of the people on one of the screen and you decide you want to try it out.  You are spirit, you are energy, you move into the screen into the body to see how it feels to be this person.   You don’t linger but you might try another body or you might try a different age.   You have all the time you want.  You have already talked about what you want and what you want to accomplish.  You make up your mind and telepathically tell the presence that this is the one you want.  You have made your choice.  You take a last look at this person on the screen that you will be and leave the screening room.  You are ready now to make the final preparations for your return to earth in your next incarnation.