Hi,<BR><BR>My application is exporting a dataset to Excel by binding the dataset to a datagrid, and rendering the control to the response via an htmltextwriter. My problem is, there is a field that has a list of accounts (e.g. 2356,73453,235162634) delimited by commas. When it gets exported to excel, it converts this number into a series of three digit numbers like 046,406,000,304,000,000. <BR><BR>I&#039;ve tried using templated columns and making sure it is a string (it is also a varchar(200) in the database), but I still can&#039;t get it to format properly.<BR><BR>Can anyone help me, please? I would really appreciate it. :)