Put spaces between each character

X = TRANSFORM(X, "@R"+replicate(" X",len(X)))

>Hi!!! Just thought of posting this here..
>
>I am working with an excel file. I need to put spaces in between characters.
>
>I want to turn 123-456-789 to 1 2 3 4 5 6 7 8 9
>
>Can you help me?