I have a dir on a server similar:

\\gcd01f4500\public\user\

in this dir are presents many other dirs

is possible to know for each dir in the dir USER the dimension of
space used for each dir and store the value of space used in a column
of Excel sheet?

Note:
more dir in USER are are loked but i dont want to navigate in this dir
but only to know the dimension of space used for each dir...
possible?
Tks.