>Hi
>
>My customer says he has the error message:
>
> Index file "h:\dados\myfile.cdx" tag "xxx" is corrupted... please rebuild it
>
>Which is the best way to solve it by distance ?
>
>Can I just send him a new myfile.cdx created from my myfile.dbf here ?

That's a good first step, but then you have to get him to run REINDEX on the affected table. That's because the CDX you send only has information about your table, not his.

Hopefully you have a REINDEX function in your app. If not, he can run it from a VFP command window, or you can create a little .EXE file that REINDEXes.