I am trying to use the Organization Chart Wizard (Visio 2007), but after I indicate the location of an Excel file from where the data would be used, I get an error message : "Unable to read names form your file".
The Excel file contains three columns: Name, Title and Reports_to.
I am seriously having a headache, as I have started for a small department and then I have to map it for the whole organization of 4000+ employees.
Thank you in advance.
It's not the same error message, but maybe it's something along that article here:
http://www.visguy.com/2010/12/22/data-linking-problem-with-64-bit-visio/