New POC

Hi Friends,
Today morning I got one mail from Siva in that he mentioned that am going to work in a new POC. The POC is based on telecoms sector. The requirement of the project is"Need to upload an .csv files". I don't think that it is possible to upload a csv files in CPF . Can any one know how to upload a .csv files in CPF. Is there any other way to upload a .csv files. I planned to convert a .csv files to xsl files and then Upload in CPF. Is it work in these manner or any other way to achieve my requirement. Test cases for Pricing Application has completed mostly. Now i got a new work to go on . Before going to proceed with more customer projects i need to improve my communication skill. Am working hard now a days to improve my communication. I found one website on the net they conducting simple Tense test . Now am going on doing this exercise daily.