Hi Tariq
This code opens the table gin_reg sorted by date, then opens in different work areas the tables sallint and avlbook.

Jaime

>Dear Sir
>
>I want to know the the meaning of following codes.
>What does that do?
>
>

> SET Confirm Off
> PUBLIC Code1, Ok, Vou_no1
> Vou_no1 = 0
> CLOSE All
> USE gin_reg
> SORT On Date To temp
> USE temp
> COPY To gin_reg
> CLOSE All
> USE In 0 gin_reg
> USE In 0 sallint Index sallint
> USE In 0 avlbook
>

>
>Please help