>>
>>IOW do not touch 2.x indexes under VFP if you would continue to use under 2.x. If you do recreate or reindex under fox2x.
>>Cetin
>
>Same problem if I only delete and append record. Index file is modified under VFP and not working corrctly under FPD. But only index with clause FOR.

I don't know. Maybe related with VFP version. I can't reproduce with FPD26-VFP7 combination. Even if I delete, append index works right in fpd26.
Cetin