Bill has error when I click on save button

Thanks its all sorted out.

https://stackoverflow.com/questions/20757714/error-in-converting-value-from-char-to-money http://www.sql-server-helper.com/error-messages/msg-235.aspx

Hey I think you are converting char value to money. You can't convert directly. You need to cast the value. Check this link which explain example, http://www.sql-server-helper.com/error-messages/msg-235.aspx