Maybe you can open the .csv file in one worksheet.

Then split it up based on the customer (if you have a dedicated column for
customer).

You may want to look at the way Ron de Bruin and Debra Dalgleish approached it:

Ron de Bruin's EasyFilter addin:
http://www.rondebruin.nl/easyfilter.htm

Code from Debra Dalgleish's site:
http://www.contextures.com/excelfiles.html

Create New Sheets from Filtered List -- uses an Advanced Filter to create
separate sheet of orders for each sales rep visible in a filtered list; macro
automates the filter. AdvFilterRepFiltered.xls 35 kb

Update Sheets from Master -- uses an Advanced Filter to send data from
Master sheet to individual worksheets -- replaces old data with current.
AdvFilterCity.xls 55 kb

If you're new to macros, you may want to read David McRitchie's intro at:
http://www.mvps.org/dmcritchie/excel/getstarted.htm

brunod wrote:

Can i convert a csv database with over 900 customers, to an individual
template that i have created which i use for customers as their individual
price sheets

--

Dave Peterson