>>You wouldn't use the pack command. An alternative is not to add records, search for a deleted record and overwrite it then recall it.
>>
>>>Halo Folks
>>>How can y use the pack command in a multiuser enviroment
>>>Please send me a example
>>>Thank's
>>>for all help
>>>Kilian
>
>Nigel does a RECALL on a free table lock that table from use?

It shouldn't do. You would only be recalling the current record (RECALL NEXT 1 - I think). Behaves the same as DELETE command.