>>Question: A customer has an active database and wishes to upgrade to our next release. The new release includes a change to the structure of a table, say an additional field tagged onto the end of an existing table. Is there an easy way to upgrade our customer's data files from one release to the next, maintaining the customers data in their tables?
>
>u can change the stucture of tables programatically
>or send an empty copy of the new tabel and a program to copy the old data
>
>Arnon


If I send an emply copy of the new table to replace the original, won't the headers be wrong if it is not a free table?

Dave