I have a delimited flat file that contains 4 coma separated columns ,Suppose i have added one more coma separted column in that text file?

Hi Frnz,

I have a text  delimited flat file that contains 4 coma separated columns ,Suppose i have added one more coma separted column in that text file? 

My question is below

 i read that coma separated that contains 4 columns flat file and load data into the table ,next time my one of the client will l add one more coma separted column.i.e 5 columns  into that text file,Here old data is alrady loaded into the table,But here i want to load new data into the same table with out no manval intervention..So how can i do this task hw should i know that flat file is updated and how to load the same file into the table without doing  any changes by any person....IN SSIS Package...

Can some please help me out 

Thanks.....