>>>>>How do I check if a dbf is already open?
>>>>
>>>>Do you mean by the current user, or by other users?
>>>
>>>Both
>>>
>>>Most important though is Current User
>>
>>See my updated reply.
>
>Where is your updated reply? I cant see it

Can't you see it if you refresh my first reply? Anyway, this is what I added: For the current user, see Used() and Aused() in help. For other users, try to open the dbf exclusive.