A point to note here. I was noticing a lot of people getting the "13 : type mismatch". error.
for few who have been trying Ranjits excel sheet and trying to connect to Fcharts using the instruction given by annirudh. making the following changes may help . you have to change the column identification of B for date and C for time to "C & D ". Close as " E" and volume as "F".
as seen in the attachment
12. 1st Data Row = Row of the first company Put appropriate column names eg: A, B, C, etc for Ticker, Date, Time, etc Select Subtract Volume Open Feed At Startup.