I have an Excel file:
# Date Per0 Per1 Per2 Per3 Per4 Per5 Per6
Per7
10001 8/25/2008 T T T T T
T
etc. for approximately 50 rows with different data

The output to display on a new worksheet as follows:
10001 0, 1, 3, 4, 5, 7 [there needs to be a space after the comma]

If I can get help on this I'd be appreciative. Thanks for all your help.