Use Vba To Create Copies Of Excel Workbook For Different Users?

I have an excel workbook that serves as a master workbook. I have to create 30 copies of this workbook, 1 for each site. Each workbook will have small differences in the data held. This is because I will refresh the sheet before saving it. There is a dropdown list on the 1st tab of the workbook that contains the names of the sites. The sequense, I suppose would be like: select the next name on the dropdown list"calculate" the spreadsheet to enable the refreshsome sort of "save-as" with the name from the dropdown list forming the name of the file. The Master file must be kept intact.select the next name from the dropdown listcalculate the sheet ........and so on I have a few other things I will add to the script like Protect Sheet etc.